CompTIA JK0-018 Online Practice Questions and Exam Preparation

CompTIA JK0-018 Online Questions & Answers

• Question 71:

  A security architect has developed a framework in which several authentication servers work together to increase processing power for an application. Which of the following does this represent?

  A. Warm site
  B. Load balancing
  C. Clustering
  D. RAID
  C. Clustering

• Question 72:

  Which of the following is a management control?

  A. Logon banners
  B. Written security policy
  C. SYN attack prevention
  D. Access Control List (ACL)
  B. Written security policy

• Question 73:

  Which of the following must be kept secret for a public key infrastructure to remain secure?

  A. Certificate Authority
  B. Certificate revocation list
  C. Public key ring
  D. Private key
  D. Private key

• Question 74:

  Which of the following should be enabled in a laptop's BIOS prior to full disk encryption?

  A. USB
  B. HSM
  C. RAID
  D. TPM
  D. TPM

• Question 75:

  The Chief Security Officer (CSO) is concerned about misuse of company assets and wishes to determine who may be responsible. Which of the following would be the BEST course of action?

  A. Create a single, shared user account for every system that is audited and logged based upon time of use.
  B. Implement a single sign-on application on equipment with sensitive data and high-profile shares.
  C. Enact a policy that employees must use their vacation time in a staggered schedule.
  D. Separate employees into teams led by a person who acts as a single point of contact for observation purposes.
  C. Enact a policy that employees must use their vacation time in a staggered schedule.

• Question 76:

  Which of the following security account management techniques should a security analyst implement to prevent staff, who has switched company roles, from exceeding privileges?

  A. Internal account audits
  B. Account disablement
  C. Time of day restriction
  D. Password complexity
  A. Internal account audits

• Question 77:

  Which of the following hardware based encryption devices is used as a part of multi-factor authentication to access a secured computing system?

  A. Database encryption
  B. USB encryption
  C. Whole disk encryption
  D. TPM
  B. USB encryption

• Question 78:

  A security team has identified that the wireless signal is broadcasting into the parking lot. To reduce the risk of an attack against the wireless network from the parking lot, which of the following controls should be used? (Select TWO).

  A. Antenna placement
  B. Interference
  C. Use WEP
  D. Single Sign on
  E. Disable the SSID
  F. Power levels
  A. Antenna placement
  F. Power levels

• Question 79:

  Which of the following types of cryptography should be used when minimal overhead is necessary for a mobile device?

  A. Block cipher
  B. Elliptical curve cryptography
  C. Diffie-Hellman algorithm
  D. Stream cipher
  B. Elliptical curve cryptography

• Question 80:

  A forensic analyst is reviewing electronic evidence after a robbery. Security cameras installed at the site were facing the wrong direction to capture the incident. The analyst ensures the cameras are turned to face the proper direction. Which of the following types of controls is being used?

  A. Detective
  B. Deterrent
  C. Corrective
  D. Preventive
  C. Corrective