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SWLAN must be rekeyed at least every 90 days.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
|---|---|---|---|---|
| V-30369 | WIR0231 | SV-40029r1_rule | ECWN-1 | High |
| Description |
|---|
| The longer a key remains in use, the more likely it will be compromised. If an adversary can compromise an SWLAN key, then it can obtain classified information. |
| STIG | Date |
|---|---|
| Harris SecNet 11 / 54 Security Technical Implementation Guide | 2011-10-07 |
Details
| Check Text ( C-39044r1_chk ) |
|---|
| Detailed Policy Requirements: SWLAN system will be rekeyed at least every 90 days. Check Procedures: Interview IAO and obtain the site’s procedures for rekeying the WLAN. Mark a finding if the procedures do not exist or they do not include a requirement to rekey at least every 90 days. |
| Fix Text (F-34145r1_fix) |
|---|
| Write and implement rekeying procedures that specify the keys must be changed at least every 90 days. |