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The system must prohibit the reuse of passwords within five iterations.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
|---|---|---|---|---|
| V-4084 | GEN000800 | SV-4084r2_rule | IAIA-1 IAIA-2 | Medium |
| Description |
|---|
| If a user, or root, used the same password continuously or was allowed to change it back shortly after being forced to change it to something else, it would provide a potential intruder with the opportunity to keep guessing at one user's password until it was guessed correctly. |
| STIG | Date |
|---|---|
| UNIX SRG | 2013-03-26 |
Details
| Check Text ( C-1670r2_chk ) |
|---|
| Verify the system is configured to prohibit the reuse of passwords within five iterations. |
| Fix Text (F-4017r2_fix) |
|---|
| Configure the system to prohibit the reuse of passwords within five iterations. |