212-82 無料問題集「ECCouncil Certified Cybersecurity Technician」
As a Virtualization Software Engineer/Analyst, you are employed on a Project with Alpha Inc. Company, the OS Virtualization is used for isolation of Physical/Base OS with the Hypervisor OS. What is the security benefit of OS virtualization in terms of isolation?
正解：B
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Hotel Grande offers luxury accommodations and emphasizes top-notch service for its guests. One such service is secure, high-speed Wi-FI access In every room. The hotel wishes to deploy an authentication method that would give individual guests a seamless experience without compromising security. This method should ideally provide a balance between convenience and strong security. Which of the following should Hotel Grande use?
正解：D
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An employee was fired from his security analyst job due to misconduct. While leaving, he installed a Trojan server on his workstation at 172.30.20.75. As an ethical hacker, you are asked to identify and connect to the Trojan server and explore available files. Enter the name of the VBScript file located in the Pictures folder of the workstation. Hint: You can use one of the Ttojan client applications available at "Z:\CCT-Tools\CCT Module 01 Information SecurityThreats and Vulnerabilities\Remote Access Ttojans (RAT)" of Attacker Machine-1. (Practical Question)
正解：B
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The SOC department in a multinational organization has collected logs of a security event as
"Windows.events.evtx". Study the Audit Failure logs in the event log file located in the Documents folder of the
-Attacker Maehine-1" and determine the IP address of the attacker. (Note: The event ID of Audit failure logs is
4625.)
(Practical Question)
"Windows.events.evtx". Study the Audit Failure logs in the event log file located in the Documents folder of the
-Attacker Maehine-1" and determine the IP address of the attacker. (Note: The event ID of Audit failure logs is
4625.)
(Practical Question)
正解：B
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NexaCorp. an enterprise with a robust Linux infrastructure, has been facing consistent downtimes without any apparent reasons. The company's initial investigation suggests possible unauthorized system-level changes.
NexaCorp's IT team realizes that It needs to monitor andanalyze system logs more efficiently to pinpoint the cause. What would be the optimal approach for NexaCorp to monitor and analyze its Linux system logs to detect and prevent unauthorized changes?
NexaCorp's IT team realizes that It needs to monitor andanalyze system logs more efficiently to pinpoint the cause. What would be the optimal approach for NexaCorp to monitor and analyze its Linux system logs to detect and prevent unauthorized changes?
正解：C
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Charlie, a security professional in an organization, noticed unauthorized access and eavesdropping on the WLAN. To thwart such attempts, Charlie employed an encryption mechanism that used the RC4 algorithm to encrypt information in the data link layer. Identify the type of wireless encryption employed by Charlie in the above scenario.
正解：D
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Hotel Grande offers luxury accommodations and emphasizes top-notch service for its guests. One such service is secure, high-speed Wi-FI access In every room. The hotel wishes to deploy an authentication method that would give individual guests a seamless experience without compromising security. This method should ideally provide a balance between convenience and strong security. Which of the following should Hotel Grande use?
正解：D
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Nicolas, a computer science student, decided to create a guest OS on his laptop for different lab operations. He adopted a virtualization approach in which the guest OS will not be aware that it is running in a virtualized environment. The virtual machine manager (VMM) will directly interact with the computer hardware, translate commands to binary instructions, and forward them to the host OS.
Which of the following virtualization approaches has Nicolas adopted in the above scenario?
Which of the following virtualization approaches has Nicolas adopted in the above scenario?
正解：C
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Giovanni, a system administrator, was tasked with configuring permissions for employees working on a new project. Hit organization used active directories (ADs) to grant/deny permissions to resources Giovanni created a folder for AD users with the required permissions and added all employees working on the new project in it. Identify the type of account created by Giovanni in this scenario.
正解：D
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