Online Access Free JK0-018 Practice Test

While rarely enforced, mandatory vacation policies are effective at uncovering:

• A.Acts of incompetence by a systems engineer designing complex architectures as a member of a team.
• B.Help desk technicians with oversight by multiple supervisors and detailed quality control systems.
• C.Collusion between two employees who perform the same business function.
• D.Acts of gross negligence on the part of system administrators with unfettered access to system and no oversight.

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

• A.USB
• B.HSM
• C.TPM
• D.RAID

A system administrator is using a packet sniffer to troubleshoot remote authentication. The administrator detects a device trying to communicate to TCP port 49. Which of the following authentication methods is MOST likely being attempted?

• A.RADIUS
• B.LDAP
• C.Kerberos
• D.TACACS+

Various network outages have occurred recently due to unapproved changes to network and security devices. All changes were made using various system credentials. The security analyst has been tasked to update the security policy. Which of the following risk mitigation strategies would also need to be implemented to reduce the number of network outages due to unauthorized changes?

• A.Implement security controls on Layer 3 devices
• B.User rights and permissions review
• C.Incident management
• D.Configuration management

A program displays:
ERROR: this program has caught an exception and will now terminate.
Which of the following is MOST likely accomplished by the program's behavior?

• A.Operating system's scalability is maintained
• B.Program's availability is maintained
• C.Operating system's integrity is maintained
• D.User's confidentiality is maintained