IA-2 (9)
IA-2 (9): Network Access To Non-Privileged Accounts - Replay Resistant
The information system implements replay-resistant authentication mechanisms for network access to non-privileged accounts.
Supplemental
Authentication processes resist replay attacks if it is impractical to achieve successful authentications by recording/replaying previous authentication messages. Replay-resistant techniques include, for example, protocols that use nonces or challenges such as Transport Layer Security (TLS) and time synchronous or challenge-response one-time authenticators.
| CIA Levels | |
|---|---|
| Confidentiality | moderate |
| Integrity | moderate |
| Availability | unknown |
| Overlays |
|---|
| None |