{"id":1479,"date":"2024-09-28T15:09:14","date_gmt":"2024-09-28T15:09:14","guid":{"rendered":"https:\/\/exam.real4prep.com\/?p=1479"},"modified":"2024-09-28T15:09:14","modified_gmt":"2024-09-28T15:09:14","slug":"sep-2024-newly-released-312-38-exam-questions-for-you-to-pass-q180-q204","status":"publish","type":"post","link":"https:\/\/exam.real4prep.com\/zh\/2024\/09\/28\/sep-2024-newly-released-312-38-exam-questions-for-you-to-pass-q180-q204\/","title":{"rendered":"[Sep-2024 Newly Released] 312-38 Exam Questions For You To Pass [Q180-Q204]"},"content":{"rendered":"\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-left kksr-valign-top\"\n    data-payload='{&quot;align&quot;:&quot;left&quot;,&quot;id&quot;:&quot;1479&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;top&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;1&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;5&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;Rate this post&quot;,&quot;legend&quot;:&quot;5\\\/5 - (1 vote)&quot;,&quot;size&quot;:&quot;24&quot;,&quot;title&quot;:&quot;[Sep-2024 Newly Released] 312-38 Exam Questions For You To Pass [Q180-Q204]&quot;,&quot;width&quot;:&quot;142.5&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 142.5px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 19.2px;\">\n            5\/5 - (1 vote)    <\/div>\n    <\/div>\n<p><strong><span style=\"font-size: 18px;color: red\">[Sep-2024 Newly Released] 312-38 Exam Questions For You To Pass<\/span><\/strong><\/p>\n<p><strong><span style=\"color: red\">EC-COUNCIL 312-38 Exam: Basic Questions With Answers <\/span><\/strong><\/p>\n<p><\/p>\n<p>EC-COUNCIL 312-38 certification exam is designed to test the knowledge and skills of individuals who are interested in network defense and security. EC-Council Certified Network Defender CND certification is also known as the EC-Council Certified Network Defender (CND) certification. 312-38 exam is designed to ensure that candidates have the necessary skills to protect networks against cyberattacks and other security threats.<\/p>\n<p>&nbsp;<\/p>\n<div id=\"watu_quiz\" class=\"quiz-area single-page-quiz\">\n<form action=\"\" method=\"post\" class=\"quiz-form \" id=\"quiz-610\" >\n<div class='watu-question' id='question-1'><div class='question-content'><p><strong>QUESTION 180<\/strong><br \/>Which of the following key features is used by TCP in order to regulate the amount of data sent by a host to another host on the network?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='11986' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46747' \/><div class='watu-question-choice'><input type='radio' name='answer-11986[]' id='answer-id-46747' class='answer answer-1 js-answer-label answerof-11986' value='46747' \/>&nbsp;<label for='answer-id-46747' id='answer-label-46747' class='js-answer-label answer label-1'><span class='answer'>Sequence number<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46748' \/><div class='watu-question-choice'><input type='radio' name='answer-11986[]' id='answer-id-46748' class='answer answer-1 js-answer-label answerof-11986' value='46748' \/>&nbsp;<label for='answer-id-46748' id='answer-label-46748' class='js-answer-label answer label-1'><span class='answer'>TCP timestamp<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46749' \/><div class='watu-question-choice'><input type='radio' name='answer-11986[]' id='answer-id-46749' class='answer answer-1 js-answer-label answerof-11986' value='46749' \/>&nbsp;<label for='answer-id-46749' id='answer-label-46749' class='js-answer-label answer label-1'><span class='answer'>Congestion control<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46750' \/><div class='watu-question-choice'><input type='radio' name='answer-11986[]' id='answer-id-46750' class='answer answer-1 php-answer-label answerof-11986' value='46750' \/>&nbsp;<label for='answer-id-46750' id='answer-label-46750' class='php-answer-label answer label-1'><span class='answer'>Flow control<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'>Flow control is the process of regulating the amount of data sent by a host to another host on the network. The flow control mechanism controls packet flow so that a sender does not transmit more packets than a receiver can process. TCP uses a sliding window flow control protocol. In each TCP segment, the receiver specifies in the receive window field the amount of additional received data (in bytes) that it is willing to buffer for the connection. The sending host can send only up to that amount of data before it must wait for an acknowledgment and window update from the receiving host. Answer option A is incorrect. TCP uses a sequence number for identifying each byte of data. Answer option B is incorrect. TCP timestamp helps TCP to compute the round-trip time between the sender and receiver. Answer option C is incorrect. Congestion control concerns controlling traffic entry into a telecommunications network, so as to avoid congestive collapse by attempting to avoid oversubscription of any of the processing or link capabilities of the intermediate nodes and networks and taking resource reducing steps, such as reducing the rate of sending packets. It should not be confused with flow control, which prevents the sender from overwhelming the receiver.<\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(1,this)' id='btn-1' value='See Answer'  \/><input type='hidden' id='questionType1' value='radio' class=''><\/div><div class='watu-question' id='question-2'><div class='question-content'><p><strong>QUESTION 181<\/strong><br \/>Which of the following firewalls are used to monitor the status of active connections, and configure the network packets to pass through the firewall? Each correct answer represents a complete solution. Choose all that apply.<\/p>\n<\/div><input type='hidden' name='question_id[]' value='11987' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46751' \/><div class='watu-question-choice'><input type='checkbox' name='answer-11987[]' id='answer-id-46751' class='answer answer-2 php-answer-label answerof-11987' value='46751' \/>&nbsp;<label for='answer-id-46751' id='answer-label-46751' class='php-answer-label answer label-2'><span class='answer'>Farm owner<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46752' \/><div class='watu-question-choice'><input type='checkbox' name='answer-11987[]' id='answer-id-46752' class='answer answer-2 js-answer-label answerof-11987' value='46752' \/>&nbsp;<label for='answer-id-46752' id='answer-label-46752' class='js-answer-label answer label-2'><span class='answer'>Proxy server<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46753' \/><div class='watu-question-choice'><input type='checkbox' name='answer-11987[]' id='answer-id-46753' class='answer answer-2 php-answer-label answerof-11987' value='46753' \/>&nbsp;<label for='answer-id-46753' id='answer-label-46753' class='php-answer-label answer label-2'><span class='answer'>Dynamic packet filtering<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46754' \/><div class='watu-question-choice'><input type='checkbox' name='answer-11987[]' id='answer-id-46754' class='answer answer-2 js-answer-label answerof-11987' value='46754' \/>&nbsp;<label for='answer-id-46754' id='answer-label-46754' class='js-answer-label answer label-2'><span class='answer'>The circuit gateway<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'><\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(2,this)' id='btn-2' value='See Answer'  \/><input type='hidden' id='questionType2' value='checkbox' class=''><\/div><div class='watu-question' id='question-3'><div class='question-content'><p><strong>QUESTION 182<\/strong><br \/>Which of the following types of VPN uses the Internet as its main backbone, allowing users, customers, and branch offices to access corporate network resources across various network architectures?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='11988' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46755' \/><div class='watu-question-choice'><input type='radio' name='answer-11988[]' id='answer-id-46755' class='answer answer-3 js-answer-label answerof-11988' value='46755' \/>&nbsp;<label for='answer-id-46755' id='answer-label-46755' class='js-answer-label answer label-3'><span class='answer'>PPTP VPN<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46756' \/><div class='watu-question-choice'><input type='radio' name='answer-11988[]' id='answer-id-46756' class='answer answer-3 js-answer-label answerof-11988' value='46756' \/>&nbsp;<label for='answer-id-46756' id='answer-label-46756' class='js-answer-label answer label-3'><span class='answer'>Remote access VPN<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46757' \/><div class='watu-question-choice'><input type='radio' name='answer-11988[]' id='answer-id-46757' class='answer answer-3 php-answer-label answerof-11988' value='46757' \/>&nbsp;<label for='answer-id-46757' id='answer-label-46757' class='php-answer-label answer label-3'><span class='answer'>Extranet-based VPN<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46758' \/><div class='watu-question-choice'><input type='radio' name='answer-11988[]' id='answer-id-46758' class='answer answer-3 js-answer-label answerof-11988' value='46758' \/>&nbsp;<label for='answer-id-46758' id='answer-label-46758' class='js-answer-label answer label-3'><span class='answer'>Intranet-based VPN<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'>An extranet-based VPN uses the Internet as its main backbone network, allowing users, customers, and branch offices to access corporate network resources across various network architectures. Extranet VPNs are almost identical to intranet VPNs, except that they are intended for external business partners.<br\/>Answer option D is incorrect. An intranet-based VPN is an internal, TCP\/IP-based, password-protected network usually implemented for networks within a common network infrastructure having various physical locations.<br\/>Intranet VPNs are secure VPNs that have strong encryption.<br\/>Answer option B is incorrect. A remote access VPN is one of the types of VPN that involves a single VPN gateway. It allows remote users and telecommuters to connect to their corporate LAN from various points of connections. It provides significant cost savings by reducing the burden of long distance charges associated with dial-up access. Its main security concern is authentication, rather than encryption. Answer option A is incorrect. The PPTP VPN is one of the types of VPN technology.<\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(3,this)' id='btn-3' value='See Answer'  \/><input type='hidden' id='questionType3' value='radio' class=''><\/div><div class='watu-question' id='question-4'><div class='question-content'><p><strong>QUESTION 183<\/strong><br \/>CSMA\/CD is specified in which of the following IEEE standards?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='11989' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46759' \/><div class='watu-question-choice'><input type='radio' name='answer-11989[]' id='answer-id-46759' class='answer answer-4 php-answer-label answerof-11989' value='46759' \/>&nbsp;<label for='answer-id-46759' id='answer-label-46759' class='php-answer-label answer label-4'><span class='answer'>802.3<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46760' \/><div class='watu-question-choice'><input type='radio' name='answer-11989[]' id='answer-id-46760' class='answer answer-4 js-answer-label answerof-11989' value='46760' \/>&nbsp;<label for='answer-id-46760' id='answer-label-46760' class='js-answer-label answer label-4'><span class='answer'>802.2<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46761' \/><div class='watu-question-choice'><input type='radio' name='answer-11989[]' id='answer-id-46761' class='answer answer-4 js-answer-label answerof-11989' value='46761' \/>&nbsp;<label for='answer-id-46761' id='answer-label-46761' class='js-answer-label answer label-4'><span class='answer'>802.1<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46762' \/><div class='watu-question-choice'><input type='radio' name='answer-11989[]' id='answer-id-46762' class='answer answer-4 js-answer-label answerof-11989' value='46762' \/>&nbsp;<label for='answer-id-46762' id='answer-label-46762' class='js-answer-label answer label-4'><span class='answer'>802.15<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'><\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(4,this)' id='btn-4' value='See Answer'  \/><input type='hidden' id='questionType4' value='radio' class=''><\/div><div class='watu-question' id='question-5'><div class='question-content'><p><strong>QUESTION 184<\/strong><br \/>Which of the following defines the extent to which an interruption affects normal business operations and the amount of revenue lost due to that interruption?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='11990' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46763' \/><div class='watu-question-choice'><input type='radio' name='answer-11990[]' id='answer-id-46763' class='answer answer-5 js-answer-label answerof-11990' value='46763' \/>&nbsp;<label for='answer-id-46763' id='answer-label-46763' class='js-answer-label answer label-5'><span class='answer'>RPO<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46764' \/><div class='watu-question-choice'><input type='radio' name='answer-11990[]' id='answer-id-46764' class='answer answer-5 js-answer-label answerof-11990' value='46764' \/>&nbsp;<label for='answer-id-46764' id='answer-label-46764' class='js-answer-label answer label-5'><span class='answer'>RFO<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46765' \/><div class='watu-question-choice'><input type='radio' name='answer-11990[]' id='answer-id-46765' class='answer answer-5 js-answer-label answerof-11990' value='46765' \/>&nbsp;<label for='answer-id-46765' id='answer-label-46765' class='js-answer-label answer label-5'><span class='answer'>RSP<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46766' \/><div class='watu-question-choice'><input type='radio' name='answer-11990[]' id='answer-id-46766' class='answer answer-5 php-answer-label answerof-11990' value='46766' \/>&nbsp;<label for='answer-id-46766' id='answer-label-46766' class='php-answer-label answer label-5'><span class='answer'>RTO<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'>The term that defines the extent to which an interruption affects normal business operations and the amount of revenue lost due to that interruption is the Recovery Time Objective (RTO). RTO is a critical metric in business continuity and disaster recovery planning. It refers to the maximum acceptable length of time that a service, product, or activity can be offline after a disaster before significantly impacting the organization. This metric helps businesses determine the amount of time they can afford to be without their critical functions before the loss becomes unacceptable.<br\/>References: The concept of RTO is widely recognized in business continuity planning and is a fundamental part of the disaster recovery strategy, ensuring that businesses can continue to operate or quickly resume key operations after an interruption12345.<\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(5,this)' id='btn-5' value='See Answer'  \/><input type='hidden' id='questionType5' value='radio' class=''><\/div><div class='watu-question' id='question-6'><div class='question-content'><p><strong>QUESTION 185<\/strong><br \/>John wants to implement a packet filtering firewall in his organization&#8217;s network. What TCP\/IP layer does a packet filtering firewall work on?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='11991' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46767' \/><div class='watu-question-choice'><input type='radio' name='answer-11991[]' id='answer-id-46767' class='answer answer-6 js-answer-label answerof-11991' value='46767' \/>&nbsp;<label for='answer-id-46767' id='answer-label-46767' class='js-answer-label answer label-6'><span class='answer'>Application layer<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46768' \/><div class='watu-question-choice'><input type='radio' name='answer-11991[]' id='answer-id-46768' class='answer answer-6 js-answer-label answerof-11991' value='46768' \/>&nbsp;<label for='answer-id-46768' id='answer-label-46768' class='js-answer-label answer label-6'><span class='answer'>Network Interface layer<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46769' \/><div class='watu-question-choice'><input type='radio' name='answer-11991[]' id='answer-id-46769' class='answer answer-6 js-answer-label answerof-11991' value='46769' \/>&nbsp;<label for='answer-id-46769' id='answer-label-46769' class='js-answer-label answer label-6'><span class='answer'>TCP layer<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46770' \/><div class='watu-question-choice'><input type='radio' name='answer-11991[]' id='answer-id-46770' class='answer answer-6 php-answer-label answerof-11991' value='46770' \/>&nbsp;<label for='answer-id-46770' id='answer-label-46770' class='php-answer-label answer label-6'><span class='answer'>IP layer<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'><\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(6,this)' id='btn-6' value='See Answer'  \/><input type='hidden' id='questionType6' value='radio' class=''><\/div><div class='watu-question' id='question-7'><div class='question-content'><p><strong>QUESTION 186<\/strong><br \/>Which of the following is an open source implementation of the syslog protocol for Unix?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='11992' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46771' \/><div class='watu-question-choice'><input type='radio' name='answer-11992[]' id='answer-id-46771' class='answer answer-7 js-answer-label answerof-11992' value='46771' \/>&nbsp;<label for='answer-id-46771' id='answer-label-46771' class='js-answer-label answer label-7'><span class='answer'>syslog-os<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46772' \/><div class='watu-question-choice'><input type='radio' name='answer-11992[]' id='answer-id-46772' class='answer answer-7 js-answer-label answerof-11992' value='46772' \/>&nbsp;<label for='answer-id-46772' id='answer-label-46772' class='js-answer-label answer label-7'><span class='answer'>syslog Unix<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46773' \/><div class='watu-question-choice'><input type='radio' name='answer-11992[]' id='answer-id-46773' class='answer answer-7 php-answer-label answerof-11992' value='46773' \/>&nbsp;<label for='answer-id-46773' id='answer-label-46773' class='php-answer-label answer label-7'><span class='answer'>syslog-ng<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46774' \/><div class='watu-question-choice'><input type='radio' name='answer-11992[]' id='answer-id-46774' class='answer answer-7 js-answer-label answerof-11992' value='46774' \/>&nbsp;<label for='answer-id-46774' id='answer-label-46774' class='js-answer-label answer label-7'><span class='answer'>Unix-syslog<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'><\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(7,this)' id='btn-7' value='See Answer'  \/><input type='hidden' id='questionType7' value='radio' class=''><\/div><div class='watu-question' id='question-8'><div class='question-content'><p><strong>QUESTION 187<\/strong><br \/>Alice wants to prove her identity to Bob. Bob requests her password as proof of identity, which Alice dutifully provides (possibly after some transformation like a hash function); meanwhile, Eve is eavesdropping the conversation and keeps the password. After the interchange is over, Eve connects to Bob posing as Alice; when asked for a proof of identity, Eve sends Alice&#8217;s password read from the last session, which Bob accepts.<br \/>Which of the following attacks is being used by Eve?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='11993' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46775' \/><div class='watu-question-choice'><input type='radio' name='answer-11993[]' id='answer-id-46775' class='answer answer-8 php-answer-label answerof-11993' value='46775' \/>&nbsp;<label for='answer-id-46775' id='answer-label-46775' class='php-answer-label answer label-8'><span class='answer'>Replay<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46776' \/><div class='watu-question-choice'><input type='radio' name='answer-11993[]' id='answer-id-46776' class='answer answer-8 js-answer-label answerof-11993' value='46776' \/>&nbsp;<label for='answer-id-46776' id='answer-label-46776' class='js-answer-label answer label-8'><span class='answer'>Fire walking<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46777' \/><div class='watu-question-choice'><input type='radio' name='answer-11993[]' id='answer-id-46777' class='answer answer-8 js-answer-label answerof-11993' value='46777' \/>&nbsp;<label for='answer-id-46777' id='answer-label-46777' class='js-answer-label answer label-8'><span class='answer'>Cross site scripting<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46778' \/><div class='watu-question-choice'><input type='radio' name='answer-11993[]' id='answer-id-46778' class='answer answer-8 js-answer-label answerof-11993' value='46778' \/>&nbsp;<label for='answer-id-46778' id='answer-label-46778' class='js-answer-label answer label-8'><span class='answer'>Session fixation<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'>Eve is using Replay attack. A replay attack is a type of attack in which attackers capture packets containing passwords or digital signatures whenever packets pass between two hosts on a network. In an attempt to obtain an authenticated connection, the attackers then resend the captured packet to the system. In this type of attack, the attacker does not know the actual password, but can simply replay the captured packet. Session tokens can be used to avoid replay attacks. Bob sends a one-time token to Alice, which Alice uses to transform the password and send the result to Bob (e.g. computing a hash function of the session token appended to the password). On his side Bob performs the same computation; if and only if both values match, the login is successful. Now suppose Mallory has captured this value and tries to use it on another session; Bob sends a different session token, and when Mallory replies with the captured value it will be different from Bob&#8217;s computation.<br\/>Answer option C is incorrect. In the cross site scripting attack, an attacker tricks the user&#8217;s computer into running code, which is treated as trustworthy because it appears to belong to the server, allowing the attacker to obtain a copy of the cookie or perform other operations.<br\/>Answer option B is incorrect. Firewalking is a technique for gathering information about a remote network protected by a firewall. This technique can be used effectively to perform information gathering attacks. In this technique, an attacker sends a crafted packet with a TTL value that is set to expire one hop past the firewall.<br\/>Answer option D is incorrect. In session fixation, an attacker sets a user&#8217;s session id to one known to him, for example by sending the user an email with a link that contains a particular session id. The attacker now only has to wait until the user logs in.<\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(8,this)' id='btn-8' value='See Answer'  \/><input type='hidden' id='questionType8' value='radio' class=''><\/div><div class='watu-question' id='question-9'><div class='question-content'><p><strong>QUESTION 188<\/strong><br \/>If Myron, head of network defense at Cyberdyne, wants to change the default password policy settings on the company&#8217;s Linux systems, which directory should he access?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='11994' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46779' \/><div class='watu-question-choice'><input type='radio' name='answer-11994[]' id='answer-id-46779' class='answer answer-9 js-answer-label answerof-11994' value='46779' \/>&nbsp;<label for='answer-id-46779' id='answer-label-46779' class='js-answer-label answer label-9'><span class='answer'>\/etc\/logrotate.conf<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46780' \/><div class='watu-question-choice'><input type='radio' name='answer-11994[]' id='answer-id-46780' class='answer answer-9 js-answer-label answerof-11994' value='46780' \/>&nbsp;<label for='answer-id-46780' id='answer-label-46780' class='js-answer-label answer label-9'><span class='answer'>\/etc\/hosts.allow<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46781' \/><div class='watu-question-choice'><input type='radio' name='answer-11994[]' id='answer-id-46781' class='answer answer-9 js-answer-label answerof-11994' value='46781' \/>&nbsp;<label for='answer-id-46781' id='answer-label-46781' class='js-answer-label answer label-9'><span class='answer'>\/etc\/crontab<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46782' \/><div class='watu-question-choice'><input type='radio' name='answer-11994[]' id='answer-id-46782' class='answer answer-9 php-answer-label answerof-11994' value='46782' \/>&nbsp;<label for='answer-id-46782' id='answer-label-46782' class='php-answer-label answer label-9'><span class='answer'>\/etc\/login.defs<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'>The \/etc\/login.defs file in Linux systems contains the configuration for user login settings, which includes the default password policy settings. This file is used to control several aspects of user management, including password requirements such as password aging, password length, and password complexity. When the head of network defense, like Myron, wants to change these settings, he would access and modify the \/etc\/login.defs file to implement the new password policies across the company&#8217;s Linux systems.<br\/>References: The explanation is based on standard Linux system documentation and best practices for user password policy management. The Red Hat Enterprise Linux documentation provides detailed information on defining password policies, which is applicable to other Linux distributions as well1. Additionally, resources like OSTechNix&#8217;s guide on setting password policies in Linux corroborate the use of \/etc\/login.defs for this purpose2.<\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(9,this)' id='btn-9' value='See Answer'  \/><input type='hidden' id='questionType9' value='radio' class=''><\/div><div class='watu-question' id='question-10'><div class='question-content'><p><strong>QUESTION 189<\/strong><br \/>Which of the following tools is used for wireless LANs detection?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='11995' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46783' \/><div class='watu-question-choice'><input type='radio' name='answer-11995[]' id='answer-id-46783' class='answer answer-10 js-answer-label answerof-11995' value='46783' \/>&nbsp;<label for='answer-id-46783' id='answer-label-46783' class='js-answer-label answer label-10'><span class='answer'>Airopeek<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46784' \/><div class='watu-question-choice'><input type='radio' name='answer-11995[]' id='answer-id-46784' class='answer answer-10 php-answer-label answerof-11995' value='46784' \/>&nbsp;<label for='answer-id-46784' id='answer-label-46784' class='php-answer-label answer label-10'><span class='answer'>NetStumbler<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46785' \/><div class='watu-question-choice'><input type='radio' name='answer-11995[]' id='answer-id-46785' class='answer answer-10 js-answer-label answerof-11995' value='46785' \/>&nbsp;<label for='answer-id-46785' id='answer-label-46785' class='js-answer-label answer label-10'><span class='answer'>Fort Knox<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46786' \/><div class='watu-question-choice'><input type='radio' name='answer-11995[]' id='answer-id-46786' class='answer answer-10 js-answer-label answerof-11995' value='46786' \/>&nbsp;<label for='answer-id-46786' id='answer-label-46786' class='js-answer-label answer label-10'><span class='answer'>Sniffer<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'><\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(10,this)' id='btn-10' value='See Answer'  \/><input type='hidden' id='questionType10' value='radio' class=''><\/div><div class='watu-question' id='question-11'><div class='question-content'><p><strong>QUESTION 190<\/strong><br \/>Which of the following is true regarding any attack surface?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='11996' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46787' \/><div class='watu-question-choice'><input type='radio' name='answer-11996[]' id='answer-id-46787' class='answer answer-11 php-answer-label answerof-11996' value='46787' \/>&nbsp;<label for='answer-id-46787' id='answer-label-46787' class='php-answer-label answer label-11'><span class='answer'>Decrease in vulnerabilities decreases the attack surface<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46788' \/><div class='watu-question-choice'><input type='radio' name='answer-11996[]' id='answer-id-46788' class='answer answer-11 js-answer-label answerof-11996' value='46788' \/>&nbsp;<label for='answer-id-46788' id='answer-label-46788' class='js-answer-label answer label-11'><span class='answer'>Increase in vulnerabilities decreases the attack surface<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46789' \/><div class='watu-question-choice'><input type='radio' name='answer-11996[]' id='answer-id-46789' class='answer answer-11 js-answer-label answerof-11996' value='46789' \/>&nbsp;<label for='answer-id-46789' id='answer-label-46789' class='js-answer-label answer label-11'><span class='answer'>Decrease in risk exposures increases the attack surface<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46790' \/><div class='watu-question-choice'><input type='radio' name='answer-11996[]' id='answer-id-46790' class='answer answer-11 js-answer-label answerof-11996' value='46790' \/>&nbsp;<label for='answer-id-46790' id='answer-label-46790' class='js-answer-label answer label-11'><span class='answer'>Decrease in vulnerabilities increases the attack surface<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'><\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(11,this)' id='btn-11' value='See Answer'  \/><input type='hidden' id='questionType11' value='radio' class=''><\/div><div class='watu-question' id='question-12'><div class='question-content'><p><strong>QUESTION 191<\/strong><br \/>Blake is working on the company&#8217;s updated disaster and business continuity plan. The last section of the plan covers computer and data incidence response. Blake is outlining the level of severity for each type of incident in the plan. Unsuccessful scans and probes are at what severity level?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='11997' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46791' \/><div class='watu-question-choice'><input type='radio' name='answer-11997[]' id='answer-id-46791' class='answer answer-12 js-answer-label answerof-11997' value='46791' \/>&nbsp;<label for='answer-id-46791' id='answer-label-46791' class='js-answer-label answer label-12'><span class='answer'>High severity level<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46792' \/><div class='watu-question-choice'><input type='radio' name='answer-11997[]' id='answer-id-46792' class='answer answer-12 js-answer-label answerof-11997' value='46792' \/>&nbsp;<label for='answer-id-46792' id='answer-label-46792' class='js-answer-label answer label-12'><span class='answer'>Extreme severity level<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46793' \/><div class='watu-question-choice'><input type='radio' name='answer-11997[]' id='answer-id-46793' class='answer answer-12 js-answer-label answerof-11997' value='46793' \/>&nbsp;<label for='answer-id-46793' id='answer-label-46793' class='js-answer-label answer label-12'><span class='answer'>Mid severity level<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46794' \/><div class='watu-question-choice'><input type='radio' name='answer-11997[]' id='answer-id-46794' class='answer answer-12 php-answer-label answerof-11997' value='46794' \/>&nbsp;<label for='answer-id-46794' id='answer-label-46794' class='php-answer-label answer label-12'><span class='answer'>Low severity level<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'>In the context of incident response, unsuccessful scans and probes are typically considered a low severity level. This is because they often indicate an attempted reconnaissance or mapping of systems rather than a successful compromise or disruption of services. While they should be monitored and analyzed to improve defenses and detect patterns of malicious activity, they do not usually signify an immediate threat to the integrity, availability, or confidentiality of systems.<br\/>References: The classification of unsuccessful scans and probes as low severity is consistent with standard practices in incident response and is supported by various cybersecurity frameworks and guidelines, including those from the EC-Council&#8217;s Certified Network Defender (CND) program.<\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(12,this)' id='btn-12' value='See Answer'  \/><input type='hidden' id='questionType12' value='radio' class=''><\/div><div class='watu-question' id='question-13'><div class='question-content'><p><strong>QUESTION 192<\/strong><br \/>Management wants to bring their organization into compliance with the ISO standard for information security risk management. Which ISO standard will management decide to implement?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='11998' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46795' \/><div class='watu-question-choice'><input type='radio' name='answer-11998[]' id='answer-id-46795' class='answer answer-13 js-answer-label answerof-11998' value='46795' \/>&nbsp;<label for='answer-id-46795' id='answer-label-46795' class='js-answer-label answer label-13'><span class='answer'>ISO\/IEC 27004<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46796' \/><div class='watu-question-choice'><input type='radio' name='answer-11998[]' id='answer-id-46796' class='answer answer-13 js-answer-label answerof-11998' value='46796' \/>&nbsp;<label for='answer-id-46796' id='answer-label-46796' class='js-answer-label answer label-13'><span class='answer'>ISO\/IEC 27002<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46797' \/><div class='watu-question-choice'><input type='radio' name='answer-11998[]' id='answer-id-46797' class='answer answer-13 js-answer-label answerof-11998' value='46797' \/>&nbsp;<label for='answer-id-46797' id='answer-label-46797' class='js-answer-label answer label-13'><span class='answer'>ISO\/IEC 27006<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46798' \/><div class='watu-question-choice'><input type='radio' name='answer-11998[]' id='answer-id-46798' class='answer answer-13 php-answer-label answerof-11998' value='46798' \/>&nbsp;<label for='answer-id-46798' id='answer-label-46798' class='php-answer-label answer label-13'><span class='answer'>ISO\/IEC 27005<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'>ISO\/IEC 27005 is the standard dedicated to information security risk management. It provides guidelines for information security risk management and supports the general concepts specified in ISO\/IEC 27001. It is designed to assist the implementation of information security based on a risk management approach and is applicable to all types of organizations which intend to manage risks that can compromise the organization&#8217;s information security.<br\/>References: The ISO\/IEC 27005 standard is referenced in various resources as the go-to standard for information security risk management, which aligns with the objectives of bringing an organization into compliance with ISO standards for this purpose12. Additionally, the ECCouncil&#8217;s Certified Network Defender (CND) study materials and guidelines would include references to such standards as part of the curriculum for network security and defense34.<\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(13,this)' id='btn-13' value='See Answer'  \/><input type='hidden' id='questionType13' value='radio' class=''><\/div><div class='watu-question' id='question-14'><div class='question-content'><p><strong>QUESTION 193<\/strong><br \/>John works as a C programmer. He develops the following C program:<br \/>#include &lt;stdlib.h&gt;<br \/>#include &lt;stdio.h&gt;<br \/>#include &lt;string.h&gt;<br \/>int buffer(char *str)<br \/>{<br \/>char buffer1[10];<br \/>strcpy(buffer1, str);<br \/>return 1;<br \/>}<br \/>int main(int argc, char *argv[]) {<br \/>buffer (argv[1]);<br \/>printf(&#8220;Executedn&#8221;);<br \/>return 1;<br \/>}<br \/>His program is vulnerable to a __________ attack.<\/p>\n<\/div><input type='hidden' name='question_id[]' value='11999' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46799' \/><div class='watu-question-choice'><input type='radio' name='answer-11999[]' id='answer-id-46799' class='answer answer-14 js-answer-label answerof-11999' value='46799' \/>&nbsp;<label for='answer-id-46799' id='answer-label-46799' class='js-answer-label answer label-14'><span class='answer'>SQL injection<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46800' \/><div class='watu-question-choice'><input type='radio' name='answer-11999[]' id='answer-id-46800' class='answer answer-14 js-answer-label answerof-11999' value='46800' \/>&nbsp;<label for='answer-id-46800' id='answer-label-46800' class='js-answer-label answer label-14'><span class='answer'>Denial-of-Service<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46801' \/><div class='watu-question-choice'><input type='radio' name='answer-11999[]' id='answer-id-46801' class='answer answer-14 php-answer-label answerof-11999' value='46801' \/>&nbsp;<label for='answer-id-46801' id='answer-label-46801' class='php-answer-label answer label-14'><span class='answer'>Buffer overflow<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46802' \/><div class='watu-question-choice'><input type='radio' name='answer-11999[]' id='answer-id-46802' class='answer answer-14 js-answer-label answerof-11999' value='46802' \/>&nbsp;<label for='answer-id-46802' id='answer-label-46802' class='js-answer-label answer label-14'><span class='answer'>Cross site scripting<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'><\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(14,this)' id='btn-14' value='See Answer'  \/><input type='hidden' id='questionType14' value='radio' class=''><\/div><div class='watu-question' id='question-15'><div class='question-content'><p><strong>QUESTION 194<\/strong><br \/>Which of the following interfaces uses hot plugging technique to replace computer components without the need to shut down the system?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='12000' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46803' \/><div class='watu-question-choice'><input type='radio' name='answer-12000[]' id='answer-id-46803' class='answer answer-15 js-answer-label answerof-12000' value='46803' \/>&nbsp;<label for='answer-id-46803' id='answer-label-46803' class='js-answer-label answer label-15'><span class='answer'>SCSI<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46804' \/><div class='watu-question-choice'><input type='radio' name='answer-12000[]' id='answer-id-46804' class='answer answer-15 php-answer-label answerof-12000' value='46804' \/>&nbsp;<label for='answer-id-46804' id='answer-label-46804' class='php-answer-label answer label-15'><span class='answer'>SATA<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46805' \/><div class='watu-question-choice'><input type='radio' name='answer-12000[]' id='answer-id-46805' class='answer answer-15 js-answer-label answerof-12000' value='46805' \/>&nbsp;<label for='answer-id-46805' id='answer-label-46805' class='js-answer-label answer label-15'><span class='answer'>SDRAM<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46806' \/><div class='watu-question-choice'><input type='radio' name='answer-12000[]' id='answer-id-46806' class='answer answer-15 js-answer-label answerof-12000' value='46806' \/>&nbsp;<label for='answer-id-46806' id='answer-label-46806' class='js-answer-label answer label-15'><span class='answer'>IDE<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'>The hot plugging technique allows for the replacement of computer components without the need to shut down the system. SATA (Serial Advanced Technology Attachment) is known for supporting hot plugging, which is particularly useful for hard drives and solid-state drives. This feature enables users to connect or disconnect the device while the system is running without risking data loss or damage. SCSI (Small Computer System Interface) also supports hot plugging for some devices, but SATA is more commonly associated with this capability for consumer-level computer components.<\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(15,this)' id='btn-15' value='See Answer'  \/><input type='hidden' id='questionType15' value='radio' class=''><\/div><div class='watu-question' id='question-16'><div class='question-content'><p><strong>QUESTION 195<\/strong><br \/>Fill in the blank with the appropriate term.<br \/>A ______________ is a physical or logical subnetwork that contains and exposes external services of an organization to a larger network.<\/p>\n<\/div><input type='hidden' name='question_id[]' value='12001' \/><textarea name='answer-12001[]' rows='5' cols='40' id='textarea_q_12001' class='watu-textarea watu-textarea-16'><\/textarea><div class='watu-questions-wrap '><\/div><div class='show-question-feedback' style='display:none;'>demilitarized zone<\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(16,this)' id='btn-16' value='See Answer'  \/><input type='hidden' id='questionType16' value='textarea' class=''><\/div><div class='watu-question' id='question-17'><div class='question-content'><p><strong>QUESTION 196<\/strong><br \/>How is the chip-level security of an loT device achieved?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='12002' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46807' \/><div class='watu-question-choice'><input type='radio' name='answer-12002[]' id='answer-id-46807' class='answer answer-17 js-answer-label answerof-12002' value='46807' \/>&nbsp;<label for='answer-id-46807' id='answer-label-46807' class='js-answer-label answer label-17'><span class='answer'>Encrypting JTAC interface<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46808' \/><div class='watu-question-choice'><input type='radio' name='answer-12002[]' id='answer-id-46808' class='answer answer-17 js-answer-label answerof-12002' value='46808' \/>&nbsp;<label for='answer-id-46808' id='answer-label-46808' class='js-answer-label answer label-17'><span class='answer'>Keeping the device on a that network<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46809' \/><div class='watu-question-choice'><input type='radio' name='answer-12002[]' id='answer-id-46809' class='answer answer-17 php-answer-label answerof-12002' value='46809' \/>&nbsp;<label for='answer-id-46809' id='answer-label-46809' class='php-answer-label answer label-17'><span class='answer'>Closing insecure network services<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46810' \/><div class='watu-question-choice'><input type='radio' name='answer-12002[]' id='answer-id-46810' class='answer answer-17 js-answer-label answerof-12002' value='46810' \/>&nbsp;<label for='answer-id-46810' id='answer-label-46810' class='js-answer-label answer label-17'><span class='answer'>Changing the password of the router<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'>Chip-level security for IoT devices is achieved by implementing security measures directly into the hardware, such as secure boot, secure firmware updates, and device authentication. This involves storing cryptographic keys in a tamper-resistant environment within the chip, ensuring that sensitive information remains secure even in the event of physical attacks on the device. Closing insecure network services is part of a broader security strategy that includes chip-level measures to protect against cyberattacks. It&#8217;s important to note that while changing passwords and encrypting interfaces are also security measures, they do not pertain specifically to chip-level security.<br\/>References: The information provided is based on industry best practices and insights from sources such as EE Times1 and Semiconductor Digest2, which discuss the importance of establishing a root of trust and securing IoT devices from chip to cloud. These sources emphasize the need for a focus on endpoint devices and the implementation of security mechanisms and techniques depending on their specific function and security requirements. Additionally, they highlight the role of public key infrastructure (PKI) in providing strong identities for IoT devices, which is a critical element of chip-level security.<\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(17,this)' id='btn-17' value='See Answer'  \/><input type='hidden' id='questionType17' value='radio' class=''><\/div><div class='watu-question' id='question-18'><div class='question-content'><p><strong>QUESTION 197<\/strong><br \/>Which of the following is a Unix and Windows tool capable of intercepting traffic on a network segment and capturing username and password?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='12003' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46811' \/><div class='watu-question-choice'><input type='radio' name='answer-12003[]' id='answer-id-46811' class='answer answer-18 js-answer-label answerof-12003' value='46811' \/>&nbsp;<label for='answer-id-46811' id='answer-label-46811' class='js-answer-label answer label-18'><span class='answer'>AirSnort<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46812' \/><div class='watu-question-choice'><input type='radio' name='answer-12003[]' id='answer-id-46812' class='answer answer-18 php-answer-label answerof-12003' value='46812' \/>&nbsp;<label for='answer-id-46812' id='answer-label-46812' class='php-answer-label answer label-18'><span class='answer'>Ettercap<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46813' \/><div class='watu-question-choice'><input type='radio' name='answer-12003[]' id='answer-id-46813' class='answer answer-18 js-answer-label answerof-12003' value='46813' \/>&nbsp;<label for='answer-id-46813' id='answer-label-46813' class='js-answer-label answer label-18'><span class='answer'>BackTrack<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46814' \/><div class='watu-question-choice'><input type='radio' name='answer-12003[]' id='answer-id-46814' class='answer answer-18 js-answer-label answerof-12003' value='46814' \/>&nbsp;<label for='answer-id-46814' id='answer-label-46814' class='js-answer-label answer label-18'><span class='answer'>Aircrack<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'><\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(18,this)' id='btn-18' value='See Answer'  \/><input type='hidden' id='questionType18' value='radio' class=''><\/div><div class='watu-question' id='question-19'><div class='question-content'><p><strong>QUESTION 198<\/strong><br \/>Which of following are benefits of using loT devices in loT-enabled environments? I. loT device car be connected anytime M. loT device can be connected at any place ill. loT devices connected to anything<\/p>\n<\/div><input type='hidden' name='question_id[]' value='12004' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46815' \/><div class='watu-question-choice'><input type='radio' name='answer-12004[]' id='answer-id-46815' class='answer answer-19 php-answer-label answerof-12004' value='46815' \/>&nbsp;<label for='answer-id-46815' id='answer-label-46815' class='php-answer-label answer label-19'><span class='answer'>I, II and III<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46816' \/><div class='watu-question-choice'><input type='radio' name='answer-12004[]' id='answer-id-46816' class='answer answer-19 js-answer-label answerof-12004' value='46816' \/>&nbsp;<label for='answer-id-46816' id='answer-label-46816' class='js-answer-label answer label-19'><span class='answer'>I<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46817' \/><div class='watu-question-choice'><input type='radio' name='answer-12004[]' id='answer-id-46817' class='answer answer-19 js-answer-label answerof-12004' value='46817' \/>&nbsp;<label for='answer-id-46817' id='answer-label-46817' class='js-answer-label answer label-19'><span class='answer'>II<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46818' \/><div class='watu-question-choice'><input type='radio' name='answer-12004[]' id='answer-id-46818' class='answer answer-19 js-answer-label answerof-12004' value='46818' \/>&nbsp;<label for='answer-id-46818' id='answer-label-46818' class='js-answer-label answer label-19'><span class='answer'>I and II<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'>The benefits of using IoT devices in IoT-enabled environments encompass the ability to connect devices anytime, anywhere, and to anything. This means that IoT devices can be connected and communicate with each other and the internet 24\/7 (I), from any location (II), and can be integrated with various systems and applications (III). These capabilities enable a wide range of functionalities, such as remote monitoring, data collection, and control of devices across different environments, leading to improved efficiency, convenience, and decision-making.<\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(19,this)' id='btn-19' value='See Answer'  \/><input type='hidden' id='questionType19' value='radio' class=''><\/div><div class='watu-question' id='question-20'><div class='question-content'><p><strong>QUESTION 199<\/strong><br \/>In an Ethernet peer-to-peer network, which of the following cables is used to connect two computers, using RJ-45 connectors and Category-5 UTP cable?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='12005' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46819' \/><div class='watu-question-choice'><input type='radio' name='answer-12005[]' id='answer-id-46819' class='answer answer-20 js-answer-label answerof-12005' value='46819' \/>&nbsp;<label for='answer-id-46819' id='answer-label-46819' class='js-answer-label answer label-20'><span class='answer'>Loopback<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46820' \/><div class='watu-question-choice'><input type='radio' name='answer-12005[]' id='answer-id-46820' class='answer answer-20 js-answer-label answerof-12005' value='46820' \/>&nbsp;<label for='answer-id-46820' id='answer-label-46820' class='js-answer-label answer label-20'><span class='answer'>Serial<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46821' \/><div class='watu-question-choice'><input type='radio' name='answer-12005[]' id='answer-id-46821' class='answer answer-20 js-answer-label answerof-12005' value='46821' \/>&nbsp;<label for='answer-id-46821' id='answer-label-46821' class='js-answer-label answer label-20'><span class='answer'>Parallel<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46822' \/><div class='watu-question-choice'><input type='radio' name='answer-12005[]' id='answer-id-46822' class='answer answer-20 php-answer-label answerof-12005' value='46822' \/>&nbsp;<label for='answer-id-46822' id='answer-label-46822' class='php-answer-label answer label-20'><span class='answer'>Crossover<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'>In an Ethernet peer-to-peer network, a crossover cable is used to connect two computers, using<br\/>RJ-45 connectors and Category-5 UTP cable. Answer options C and B are incorrect. Parallel and<br\/>serial cables do not use RJ-45 connectors and Category-5 UTP cable. Parallel cables are used to<br\/>connect printers, scanners etc., to computers, whereas serial cables are used to connect modems,<br\/>digital cameras etc., to computers.<br\/>Answer option A is incorrect. A loopback cable is used for testing equipments.<\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(20,this)' id='btn-20' value='See Answer'  \/><input type='hidden' id='questionType20' value='radio' class=''><\/div><div class='watu-question' id='question-21'><div class='question-content'><p><strong>QUESTION 200<\/strong><br \/>An attacker has access to password hashes of a windows 7 computer. Which of the following attacks can the attacker use to reveal the passwords?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='12006' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46823' \/><div class='watu-question-choice'><input type='radio' name='answer-12006[]' id='answer-id-46823' class='answer answer-21 js-answer-label answerof-12006' value='46823' \/>&nbsp;<label for='answer-id-46823' id='answer-label-46823' class='js-answer-label answer label-21'><span class='answer'>XSS<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46824' \/><div class='watu-question-choice'><input type='radio' name='answer-12006[]' id='answer-id-46824' class='answer answer-21 php-answer-label answerof-12006' value='46824' \/>&nbsp;<label for='answer-id-46824' id='answer-label-46824' class='php-answer-label answer label-21'><span class='answer'>Rainbow table<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46825' \/><div class='watu-question-choice'><input type='radio' name='answer-12006[]' id='answer-id-46825' class='answer answer-21 js-answer-label answerof-12006' value='46825' \/>&nbsp;<label for='answer-id-46825' id='answer-label-46825' class='js-answer-label answer label-21'><span class='answer'>Brute force<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46826' \/><div class='watu-question-choice'><input type='radio' name='answer-12006[]' id='answer-id-46826' class='answer answer-21 js-answer-label answerof-12006' value='46826' \/>&nbsp;<label for='answer-id-46826' id='answer-label-46826' class='js-answer-label answer label-21'><span class='answer'>Dictionary attacks<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'><\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(21,this)' id='btn-21' value='See Answer'  \/><input type='hidden' id='questionType21' value='radio' class=''><\/div><div class='watu-question' id='question-22'><div class='question-content'><p><strong>QUESTION 201<\/strong><br \/>Which of the following is a distributed multi-access network that helps in supporting integrated communications using a dual bus and distributed queuing?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='12007' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46827' \/><div class='watu-question-choice'><input type='radio' name='answer-12007[]' id='answer-id-46827' class='answer answer-22 js-answer-label answerof-12007' value='46827' \/>&nbsp;<label for='answer-id-46827' id='answer-label-46827' class='js-answer-label answer label-22'><span class='answer'>Logical Link Control<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46828' \/><div class='watu-question-choice'><input type='radio' name='answer-12007[]' id='answer-id-46828' class='answer answer-22 js-answer-label answerof-12007' value='46828' \/>&nbsp;<label for='answer-id-46828' id='answer-label-46828' class='js-answer-label answer label-22'><span class='answer'>Token Ring network<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46829' \/><div class='watu-question-choice'><input type='radio' name='answer-12007[]' id='answer-id-46829' class='answer answer-22 php-answer-label answerof-12007' value='46829' \/>&nbsp;<label for='answer-id-46829' id='answer-label-46829' class='php-answer-label answer label-22'><span class='answer'>Distributed-queue dual-bus<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46830' \/><div class='watu-question-choice'><input type='radio' name='answer-12007[]' id='answer-id-46830' class='answer answer-22 js-answer-label answerof-12007' value='46830' \/>&nbsp;<label for='answer-id-46830' id='answer-label-46830' class='js-answer-label answer label-22'><span class='answer'>CSMA\/CA<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'>In telecommunication, a distributed-queue dual-bus network (DQDB) is a distributed multi-access network that helps in supporting integrated communications using a dual bus and distributed queuing, providing access to local or metropolitan area networks, and supporting connectionless data transfer, connection-oriented data transfer, and isochronous communications, such as voice communications. IEEE 802.6 is an example of a network providing DQDB access methods. Answer option B is incorrect. A Token Ring network is a local area network (LAN) in which all computers are connected in a ring or star topology and a bit- or token-passing scheme is used in order to prevent the collision of data between two computers that want to send messages at the same time. The Token Ring protocol is the second most widely-used protocol on local area networks after Ethernet. The IBM Token Ring protocol led to a standard version, specified as IEEE 802.5. Both protocols are used and are very similar. The IEEE 802.5 Token Ring technology provides for data transfer rates of either 4 or<br\/>16 megabits per second.<br\/>Answer option A is incorrect. The IEEE 802.2 standard defines Logical Link Control (LLC). LLC is the upper portion of the data link layer for local area networks.<br\/>Answer option D is incorrect. Carrier Sense Multiple Access\/Collision Avoidance (CSMA\/CA) is an access method used by wireless networks (IEEE 802.11). In this method, a device or computer that transmits data needs to first listen to the channel for an amount of time to check for any activity on the channel. If the channel is sensed as idle, the device is allowed to transmit data. If the channel is busy, the device postpones its transmission. Once the channel is clear, the device sends a signal telling all other devices not to transmit data, and then sends its packets. In Ethernet (IEEE 802.3) networks that use CSMA\/CD, the device or computer continues to wait for a time and checks if the channel is still free. If the channel is free, the device transmits packets and waits for an acknowledgment signal indicating that the packets were received.<\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(22,this)' id='btn-22' value='See Answer'  \/><input type='hidden' id='questionType22' value='radio' class=''><\/div><div class='watu-question' id='question-23'><div class='question-content'><p><strong>QUESTION 202<\/strong><br \/>Which of the following organizations is responsible for managing the assignment of domain names and IP addresses?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='12008' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46831' \/><div class='watu-question-choice'><input type='radio' name='answer-12008[]' id='answer-id-46831' class='answer answer-23 js-answer-label answerof-12008' value='46831' \/>&nbsp;<label for='answer-id-46831' id='answer-label-46831' class='js-answer-label answer label-23'><span class='answer'>ISO<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46832' \/><div class='watu-question-choice'><input type='radio' name='answer-12008[]' id='answer-id-46832' class='answer answer-23 php-answer-label answerof-12008' value='46832' \/>&nbsp;<label for='answer-id-46832' id='answer-label-46832' class='php-answer-label answer label-23'><span class='answer'>ICANN<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46833' \/><div class='watu-question-choice'><input type='radio' name='answer-12008[]' id='answer-id-46833' class='answer answer-23 js-answer-label answerof-12008' value='46833' \/>&nbsp;<label for='answer-id-46833' id='answer-label-46833' class='js-answer-label answer label-23'><span class='answer'>W3C<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46834' \/><div class='watu-question-choice'><input type='radio' name='answer-12008[]' id='answer-id-46834' class='answer answer-23 js-answer-label answerof-12008' value='46834' \/>&nbsp;<label for='answer-id-46834' id='answer-label-46834' class='js-answer-label answer label-23'><span class='answer'>ANSI<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'>ICANN stands for Internet Corporation for Assigned Names and Numbers. ICANN is responsible for managing the assignment of domain names and IP addresses. ICANN&#8217;s tasks include responsibility for IP address space allocation, protocol identifier assignment, top-level domain name system management, and root server system management functions.<br\/>Answer option A is incorrect. The International Organization for Standardization, widely known as ISO, is an international-standard-setting body composed of representatives from various national standards organizations. Founded on 23 February 1947, the organization promulgates worldwide proprietary industrial and commercial standards. It has its headquarters in Geneva, Switzerland. While ISO defines itself as a non- governmental organization, its ability to set standards that often become law, either through treaties or national standards, makes it more powerful than most non-governmental organizations. In practice, ISO acts as a consortium with strong links to governments.<br\/>Answer option C is incorrect. The World Wide Web Consortium (W3C) is an international industry consortium that develops common standards for the World Wide Web to promote its evolution and interoperability. It was founded in October 1994 by Tim Berners-Lee, the inventor of the Web, at the Massachusetts Institute of Technology, Laboratory for Computer Science [MIT\/LCS] in collaboration with CERN, where the Web had originated, with support from DARPA and the European Commission.<br\/>Answer option D is incorrect. ANSI (American National Standards Institute) is the primary organization for fostering the development of technology standards in the United States. ANSI works with industry groups and is the U.S. member of the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC). Long-established computer standards from ANSI include the American Standard Code for Information Interchange (ASCII) and the Small Computer System Interface (SCSI).<\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(23,this)' id='btn-23' value='See Answer'  \/><input type='hidden' id='questionType23' value='radio' class=''><\/div><div class='watu-question' id='question-24'><div class='question-content'><p><strong>QUESTION 203<\/strong><br \/>Which of the following attacks is a class of brute force attacks that depends on the higher likelihood of collisions found between random attack attempts and a fixed degree of permutations?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='12009' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46835' \/><div class='watu-question-choice'><input type='radio' name='answer-12009[]' id='answer-id-46835' class='answer answer-24 js-answer-label answerof-12009' value='46835' \/>&nbsp;<label for='answer-id-46835' id='answer-label-46835' class='js-answer-label answer label-24'><span class='answer'>Phishing attack<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46836' \/><div class='watu-question-choice'><input type='radio' name='answer-12009[]' id='answer-id-46836' class='answer answer-24 js-answer-label answerof-12009' value='46836' \/>&nbsp;<label for='answer-id-46836' id='answer-label-46836' class='js-answer-label answer label-24'><span class='answer'>Replay attack<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46837' \/><div class='watu-question-choice'><input type='radio' name='answer-12009[]' id='answer-id-46837' class='answer answer-24 php-answer-label answerof-12009' value='46837' \/>&nbsp;<label for='answer-id-46837' id='answer-label-46837' class='php-answer-label answer label-24'><span class='answer'>Birthday attack<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46838' \/><div class='watu-question-choice'><input type='radio' name='answer-12009[]' id='answer-id-46838' class='answer answer-24 js-answer-label answerof-12009' value='46838' \/>&nbsp;<label for='answer-id-46838' id='answer-label-46838' class='js-answer-label answer label-24'><span class='answer'>Dictionary attack<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'>A birthday attack is a class of brute force attacks that exploits the mathematics behind the birthday problem in probability theory. It is a type of cryptography attack. The birthday attack depends on the higher likelihood of collisions found between random attack attempts and a fixed degree of permutations. Answer option D is incorrect. A dictionary attack is a technique for defeating a cipher or authentication mechanism by trying to determine its decryption key or passphrase by searching likely possibilities.A dictionary attack uses a brute-force technique of successively trying all the words in an exhaustive list (from a pre-arranged list of values). In contrast with a normal brute force attack, where a large proportion key space is searched systematically, a dictionary attack tries only those possibilities which are most likely to succeed, typically derived from a list of words in a dictionary. Generally, dictionary attacks succeed because many people have a tendency to choose passwords which are short (7 characters or fewer), single words found in dictionaries, or simple, easily-predicted variations on words, such as appending a digit. Answer option A is incorrect. Phishing is a type of internet fraud attempted by hackers. Hackers try to log into system by masquerading as a trustworthy entity and acquire sensitive information, such as, username, password, bank account details, credit card details, etc. After collecting this information, hackers try to use this information for their gain. Answer option B is incorrect. A replay attack is a form of network attack in which a valid data transmission is maliciously or fraudulently repeated or delayed. This is carried out either by the originator or by an adversary who intercepts the data and retransmits it, possibly as part of a masquerade attack by IP packet substitution.<\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(24,this)' id='btn-24' value='See Answer'  \/><input type='hidden' id='questionType24' value='radio' class=''><\/div><div class='watu-question' id='question-25'><div class='question-content'><p><strong>QUESTION 204<\/strong><br \/>George was conducting a recovery drill test as a part of his network operation. Recovery drill tests are conducted on the______________.<\/p>\n<\/div><input type='hidden' name='question_id[]' value='12010' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46839' \/><div class='watu-question-choice'><input type='radio' name='answer-12010[]' id='answer-id-46839' class='answer answer-25 js-answer-label answerof-12010' value='46839' \/>&nbsp;<label for='answer-id-46839' id='answer-label-46839' class='js-answer-label answer label-25'><span class='answer'>Archived data<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46840' \/><div class='watu-question-choice'><input type='radio' name='answer-12010[]' id='answer-id-46840' class='answer answer-25 js-answer-label answerof-12010' value='46840' \/>&nbsp;<label for='answer-id-46840' id='answer-label-46840' class='js-answer-label answer label-25'><span class='answer'>Deleted data<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46841' \/><div class='watu-question-choice'><input type='radio' name='answer-12010[]' id='answer-id-46841' class='answer answer-25 js-answer-label answerof-12010' value='46841' \/>&nbsp;<label for='answer-id-46841' id='answer-label-46841' class='js-answer-label answer label-25'><span class='answer'>Data in transit<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='46842' \/><div class='watu-question-choice'><input type='radio' name='answer-12010[]' id='answer-id-46842' class='answer answer-25 php-answer-label answerof-12010' value='46842' \/>&nbsp;<label for='answer-id-46842' id='answer-label-46842' class='php-answer-label answer label-25'><span class='answer'>Backup data<\/span><\/label><\/div>\n<\/div><div class='show-question-feedback' style='display:none;'>Recovery drill tests are an essential part of disaster recovery planning. They are conducted on backup data to ensure that the data can be successfully restored in the event of a disaster. During these drills, the backup systems are tested to verify that they function correctly and that the data is intact and recoverable. This process helps organizations prepare for actual disaster scenarios and ensures that their backup solutions are effective and reliable.<\/div><input type='button' class='showchecked' style='margin: 10px 0;' onclick='showanswer1(25,this)' id='btn-25' value='See Answer'  \/><input type='hidden' id='questionType25' value='radio' class=''><\/div><div style='display:none' id='question-26'><br \/><div class='question-content'><img decoding=\"async\" src=\"https:\/\/exam.real4prep.com\/wp-content\/plugins\/watu\/loading.gif\" width=\"16\" height=\"16\" alt=\"Loading ...\" title=\"Loading ...\" \/>&nbsp;Loading &#8230;<\/div><\/div><br \/>\n<input type=\"button\" name=\"action\" onclick=\"Watu.submitResult()\" id=\"action-button\" style=\"margin:0 auto 20px auto;\" value=\"View Results\"  class=\"watu-submit-button\" \/>\n<input type=\"hidden\" name=\"no_ajax\" value=\"0\"><input type=\"hidden\" name=\"quiz_id\" value=\"610\" \/>\n<input type=\"hidden\" id=\"watuStartTime\" name=\"start_time\" value=\"2026-09-23 22:42:59\" \/>\n<\/form>\n<\/div>\n<div id=\"watu-loading-result\" style=\"display:none;\">\n\t<p align=\"center\"><img decoding=\"async\" src=\"https:\/\/exam.real4prep.com\/wp-content\/plugins\/watu\/loading.gif\" width=\"16\" height=\"16\" alt=\"Loading\" title=\"Loading\" \/><\/p>\n<\/div>\t\n<script type=\"text\/javascript\">\nvar exam_id=0;\nvar question_ids='';\nvar watuURL='';\njQuery(function($){\nquestion_ids = \"11986,11987,11988,11989,11990,11991,11992,11993,11994,11995,11996,11997,11998,11999,12000,12001,12002,12003,12004,12005,12006,12007,12008,12009,12010\";\nexam_id = 610;\nWatu.exam_id = exam_id;\nWatu.qArr = question_ids.split(',');\nWatu.post_id = 1479;\nWatu.singlePage = '1';\nWatu.hAppID = \"0.75818900 1790203379\";\nwatuURL = \"https:\/\/exam.real4prep.com\/wp-admin\/admin-ajax.php\";\nWatu.noAlertUnanswered = 0;\n});\n\nfunction showanswer1(e,q) {\n\tvar check = new Array();\n\tjQuery('.answer-' + e).each(function (i) {\n\t\tcheck.push(this.checked)\n\t})\n\tlet textval = jQuery('.watu-textarea-' + e).val()\n\tif (jQuery.inArray(true, check) >= 0 || textval !== '' && textval !== undefined) {\n\t\tjQuery(q).stop().fadeOut(300)\n\t\tjQuery('.php-answer-label.label-' + e).addClass(\n\t\t\t'correct-answer'\n\t\t)\n\t\tjQuery('.answer-' + e).each(function (i) {\n\t\t\tif (this.checked && this.className.match(\/js\\-answer\/)) {\n\t\t\t\tvar number = this.id.toString().replace(\/\\D\/g, '')\n\t\t\t\tif (number) {\n\t\t\t\t\tjQuery('#answer-label-' + number).addClass('user-answer')\n\t\t\t\t}\n\t\t\t}\n\t\t})\n\t\tjQuery(q).siblings('.show-question-feedback').stop().fadeIn(300)\n\t\ttextval = ''\n\t} else if (textval == '' || textval == undefined){\n\t\t\/\/jQuery(\".hint\").stop().fadeIn(300)\n\t\talert('Please first answer the question');\n\t}\n}\nvar btnisshow = jQuery(\".php-answer-label\").length\nif (btnisshow > 0) {\n\tjQuery('.showchecked').show()\n} else {\n\tjQuery('.showchecked').hide()\n}\n<\/script>\n<p><strong>New 2024 Realistic Free EC-COUNCIL 312-38 Exam Dump Questions and Answer: <a href=\"https:\/\/www.real4prep.com\/312-38-exam.html\" target=\"_blank\" rel=\"noopener\">https:\/\/www.real4prep.com\/312-38-exam.html<\/a><\/strong><\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>[Sep-2024 Newly Released] 312-38 Exam Questions For You To Pass EC-COUNCIL 312-38 Exam: Basic Questions With Answers EC-COUNCIL 312-38 certification exam is designed to test the knowledge&#8230; 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