CompTIA JK0-018 Online Practice Questions and Exam Preparation

CompTIA JK0-018 Online Questions & Answers

• Question 451:

  A UNIX administrator would like to use native commands to provide a secure way of connecting to other devices remotely and to securely transfer files. Which of the following protocols could be utilized? (Select TWO).

  A. RDP
  B. SNMP
  C. FTP
  D. SCP
  E. SSH
  D. SCP
  E. SSH

• Question 452:

  Due to limited resources, a company must reduce their hardware budget while still maintaining availability. Which of the following would MOST likely help them achieve their objectives?

  A. Virtualization
  B. Remote access
  C. Network access control
  D. Blade servers
  A. Virtualization

• Question 453:

  A system administrator wants to enable WPA2 CCMP. Which of the following is the only encryption used?

  A. RC4
  B. DES
  C. 3DES
  D. AES
  D. AES

• Question 454:

  Ann, the security administrator, received a report from the security technician, that an unauthorized new user account was added to the server over two weeks ago. Which of the following could have mitigated this event?

  A. Routine log audits
  B. Job rotation
  C. Risk likelihood assessment
  D. Separation of duties
  A. Routine log audits

• Question 455:

  Which of the following application attacks is used against a corporate directory service where there are unknown servers on the network?

  A. Rogue access point
  B. Zero day attack
  C. Packet sniffing
  D. LDAP injection
  D. LDAP injection

• Question 456:

  Fuzzing is a security assessment technique that allows testers to analyze the behavior of software applications under which of the following conditions?

  A. Unexpected input
  B. Invalid output
  C. Parameterized input
  D. Valid output
  A. Unexpected input

• Question 457:

  Which of the following security architecture elements also has sniffer functionality? (Select TWO).

  A. HSM
  B. IPS
  C. SSL accelerator
  D. WAP
  E. IDS
  B. IPS
  E. IDS

• Question 458:

  DRAG DROP

  Drag and drop the correct protocol to its default port.

  Select and Place:

  

  

• Question 459:

  When reviewing a digital certificate for accuracy, which of the following would Matt, a security administrator, focus on to determine who affirms the identity of the certificate owner?

  A. Trust models
  B. CRL
  C. CA
  D. Recovery agent
  C. CA

• Question 460:

  Ann, a software developer, has installed some code to reactivate her account one week after her account has been disabled. Which of the following is this an example of? (Select TWO).

  A. Rootkit
  B. Logic Bomb
  C. Botnet
  D. Backdoor
  E. Spyware
  B. Logic Bomb
  D. Backdoor