AC-9

  • Requirement

    Notify the user, upon successful logon to the system, of the date and time of the last logon.

  • Discussion

    Previous logon notification is applicable to system access via human user interfaces and access to systems that occurs in other types of architectures. Information about the last successful logon allows the user to recognize if the date and time provided is not consistent with the user's last access.

More Info

  • Title

    Previous Logon Notification
  • Family

    Access Control
  • NIST 800-53B Baseline(s)

    • Related NIST 800-53 ID

      AC-7;PL-4

    NIST 800-53A Assessment Guidance

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