Finding ID | Version | Rule ID | IA Controls | Severity |
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V-11976 | GEN000700 | SV-38939r1_rule | IAIA-1 IAIA-2 | Medium |
Description |
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Limiting the lifespan of authenticators limits the period of time an unauthorized user has access to the system while using compromised credentials and reduces the period of time available for password-guessing attacks to run against a single password. |
STIG | Date |
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AIX 5.3 Security Technical Implementation Guide | 2013-11-04 |
Check Text ( None ) |
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None |
Fix Text (F-32059r1_fix) |
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Use the chsec command to set the maxage field to 8 for each user. # chsec -f /etc/security/user -s default -a maxage=8 # chuser maxage=8 < user id > |