The IPsec VPN Gateway must use anti-replay mechanisms for security associations.
Severity | Group ID | Group Title | Version | Rule ID | Date | STIG Version |
|---|---|---|---|---|---|---|
| medium | V-207212 | SRG-NET-000147 | SRG-NET-000147-VPN-000530 | SV-207212r984303_rule | 2024-12-19 | 3 |
| Description |
|---|
| Anti-replay is an IPsec security mechanism at a packet level, which helps to avoid unwanted users from intercepting and modifying an ESP packet. |
| ℹ️ Check |
|---|
| Verify the IPsec VPN Gateway uses anti-replay mechanisms for security associations. If the IPsec VPN Gateway does not use anti-replay mechanisms for security associations, this is a finding. |
| ✔️ Fix |
|---|
| Configure the IPsec VPN Gateway to use anti-replay mechanisms for security associations. |