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Category: JK0-022 (v.1)

Exam JK0-022: CompTIA Academic/E2C Security+ Certification (update February 2nd, 2017)

Which of the following has happened on the workstation?

The security administrator is observing unusual network behavior from a workstation. The workstation is communicating with a known malicious destination over an
encrypted tunnel. A full antivirus scan, with an updated antivirus definition file, does not show any signs of infection.
Which of the following has happened on the workstation?

Which of the following attacks has MOST likely occurred?

Using a heuristic system to detect an anomaly in a computer’s baseline, a system administrator was able to detect an attack even though the company signature
based IDS and antivirus did not detect it. Further analysis revealed that the attacker had downloaded an executable file onto the company PC from the USB port,
and executed it to trigger a privilege escalation flaw.
Which of the following attacks has MOST likely occurred?

Which of the following BEST describes this exploit?

A security analyst, Ann, is reviewing an IRC channel and notices that a malicious exploit has been created for a frequently used application. She notifies the
software vendor and asks them for remediation steps, but is alarmed to find that no patches are available to mitigate this vulnerability.
Which of the following BEST describes this exploit?


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