Applicable (Y)es / (N)o |
(C)onfidentiality |
(I)ntegrity |
(A)vailability |
RPN (C+I+A) |
(S)atisfactory |
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L1 |
M2 |
H3 |
L1 |
M2 |
H3 |
L1 |
M2 |
H3 |
(O)ther than satisfactory +## |
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ia-5(13) |
authenticator management | expiration of cached authenticators |
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assessment objective: Determine if: |
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ia-5(13)[1] |
the organization defines the time period after which the information system is to prohibit the use of cached authenticators; and |
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ia-5(13)[2] |
the information system prohibits the use of cached authenticators after the organization-defined time period. |
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potential assessment methods and objects: Examine: [select from: Identification and authentication policy; procedures addressing authenticator management; security plan; information system design documentation; information system configuration settings and associated documentation; information system audit records; other relevant documents or records]. Interview: [select from: Organizational personnel with authenticator management responsibilities; organizational personnel with information security responsibilities; system/network administrators; system developers]. Test: [select from: Automated mechanisms supporting and/or implementing authenticator management capability]. |