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CPEH-001 · Question #163

Which access control mechanism allows for multiple systems to use a central authentication server (CAS) that permits users to authenticate once and gain access to multiple systems?

The correct answer is A. Single sign-on. See the full explanation below for the reasoning.

Question

Which access control mechanism allows for multiple systems to use a central authentication server (CAS) that permits users to authenticate once and gain access to multiple systems?

Options

  • ASingle sign-on
  • BWindows authentication
  • CRole Based Access Control (RBAC)
  • DDiscretionary Access Control (DAC)

How the community answered

(34 responses)
  • A
    79% (27)
  • B
    3% (1)
  • C
    6% (2)
  • D
    12% (4)

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