add netowkring docs

docs/documentation/platform/gateways/gateway-security.mdx

@@ -89,22 +89,3 @@ The relay system provides secure tunneling:
    - Gateways only accept connections to approved resources
    - Each connection requires explicit project authorization
    - Resources remain private to their assigned organization
-
-## Security Measures
-
-### Certificate Lifecycle
-- Certificates have limited validity periods
-- Automatic certificate rotation
-- Immediate certificate revocation capabilities
-
-### Monitoring and Verification
-1. **Continuous Verification**:
-   - Regular heartbeat checks
-   - Certificate chain validation
-   - Connection state monitoring
-
-2. **Security Controls**:
-   - Automatic connection termination on verification failure
-   - Audit logging of all access attempts
-   - Machine identity based authentication
-