CompTIA JK0-018 Online Practice Questions and Exam Preparation

CompTIA JK0-018 Online Questions & Answers

• Question 321:

  Which of the following should an administrator implement to research current attack methodologies?

  A. Design reviews
  B. Honeypot
  C. Vulnerability scanner
  D. Code reviews
  B. Honeypot

• Question 322:

  Which of the following is a vulnerability associated with disabling pop-up blockers?

  A. An alert message from the administrator may not be visible
  B. A form submitted by the user may not open
  C. The help window may not be displayed
  D. Another browser instance may execute malicious code
  D. Another browser instance may execute malicious code

• Question 323:

  Which of the following protocols uses TCP instead of UDP and is incompatible with all previous versions?

  A. TACACS
  B. XTACACS
  C. RADIUS
  D. TACACS+
  D. TACACS+

• Question 324:

  Ann is starting a disaster recovery program. She has gathered specifics and team members for a meeting on site. Which of the following types of tests is this?

  A. Structured walk through
  B. Full Interruption test
  C. Check list test
  D. Table top exercise
  A. Structured walk through

• Question 325:

  A malicious program modified entries in the LMHOSTS file of an infected system. Which of the following protocols would have been affected by this?

  A. ICMP
  B. BGP
  C. NetBIOS
  D. DNS
  C. NetBIOS

• Question 326:

  Pete, the system administrator, wants to restrict access to advertisements, games, and gambling web sites. Which of the following devices would BEST achieve this goal?

  A. Firewall
  B. Switch
  C. URL content filter
  D. Spam filter
  C. URL content filter

• Question 327:

  A security analyst discovered data such as images and word documents hidden within different types of files. Which of the following cryptographic concepts describes what was discovered?

  A. Symmetric encryption
  B. Non-repudiation
  C. Steganography
  D. Hashing
  C. Steganography

• Question 328:

  Mike, a user, states that he is receiving several unwanted emails about home loans. Which of the following is this an example of?

  A. Spear phishing
  B. Hoaxes
  C. Spoofing
  D. Spam
  D. Spam

• Question 329:

  Use of group accounts should be minimized to ensure which of the following?

  A. Password security
  B. Regular auditing
  C. Baseline management
  D. Individual accountability
  D. Individual accountability

• Question 330:

  A system administrator is responding to a legal order to turn over all logs from all company servers. The system administrator records the system time of all servers to ensure that:

  A. HDD hashes are accurate.
  B. the NTP server works properly.
  C. chain of custody is preserved.
  D. time offset can be calculated.
  D. time offset can be calculated.