CompTIA Security+ (SY0-501) Free Practice Exam Questions

955 real CompTIA Security+ (SY0-501) exam questions with answers and AI explanations. CompTIA certification prep — page 75 of 96.

1. Question 787: When an initialization vector is added to each encryption cycle, it is using the:
2. Question 789: Which of the following penetration testing concepts is an attacker MOST interested in when placing the path of a malicious file in the Windows/ CurrentVersion/…
3. Question 790: An attacker has gained control of several systems on the Internet and is using them to attack a website, causing it to stop responding to legitimate traffic. W…
4. Question 793: When trying to log onto a company's new ticketing system, some employees receive the following message: Access denied: too many concurrent sessions. The ticket…
5. Question 794: Joe, an employee, wants to show his colleagues how much he knows about smartphones. Joe demonstrates a free movie application that he installed from a third pa…
6. Question 795: A user has attempted to access data at a higher classification level than the user's account is currently authorized to access. Which of the following access c…
7. Question 797: A security analyst is performing a quantitative risk analysis. The risk analysis should show the potential monetary loss each time a threat or event occurs. Gi…
8. Question 798: Which of the following AES modes of operation provide authentication? (Choose two.)
9. Question 799: The website of a bank that an organization does business with is being reported as untrusted by the organization's web browser. A security analyst has been ass…
10. Question 800: An organization requires three separate factors for authentication to sensitive systems. Which of the following would BEST satisfy the requirement?