Study. uk . com
  1. Home
  2. All questions
  3. Question 338

CompTIA Security+ study material · question 338 of 611

Which control protects an unattended workstation without ending the user's work?

  1. An overall session timeout
  2. A session lock requiring reauthentication after inactivity
  3. A conditional access policy
  4. A concurrent session limit
Show the answer

Answer: B. A session lock requiring reauthentication after inactivity

The lock blanks the screen and demands credentials again, leaving the session and open work intact.

Source: NIST SP 800-53 Rev. 5 (NIST) — SP 800-53r5 › AC-11 Device Lock

Challenge yourself on this topic → Study as cards