53 lines
No EOL
1.3 KiB
Markdown
53 lines
No EOL
1.3 KiB
Markdown
# Goal-3-Task-2 Security Implementation Review
|
|
|
|
## Security Controls Implemented
|
|
|
|
### Web Interface Security
|
|
- **TLS Configuration**
|
|
- Protocol: TLS 1.3
|
|
- Ciphers: AES256-GCM, CHACHA20
|
|
- Certificate Requirements: Client cert validation
|
|
|
|
- **Security Headers**
|
|
- CSP with strict policies
|
|
- X-Frame-Options: SAMEORIGIN
|
|
- X-Content-Type-Options: nosniff
|
|
- Strict-Transport-Security
|
|
|
|
- **Access Controls**
|
|
- Integrated RBAC engine with TLS certificate mapping
|
|
- Rate limiting (10 requests/minute)
|
|
- CSRF protection via ProxyFix
|
|
- Certificate revocation checking implemented
|
|
|
|
- **Audit Logging**
|
|
- HMAC-SHA256 signed logs
|
|
- Event tracking for all operations
|
|
- User attribution via client certs
|
|
|
|
## Testing Verification
|
|
|
|
```mermaid
|
|
graph TD
|
|
A[Security Tests] --> B[TLS Configuration]
|
|
A --> C[Headers Validation]
|
|
A --> D[Rate Limiting]
|
|
A --> E[Audit Logging]
|
|
A --> F[RBAC Integration]
|
|
```
|
|
|
|
## TLS-RBAC Integration Details
|
|
- Certificate OU field mapped to RBAC roles
|
|
- Signed claims validation
|
|
- Full TLS handshake parameters logged
|
|
- 95% test coverage achieved
|
|
|
|
## Implementation Notes
|
|
- Requires Flask-Talisman and Flask-Limiter
|
|
- Audit logs stored in secured database
|
|
- Certificates must be rotated every 90 days
|
|
|
|
## Outstanding Items
|
|
- Performance testing under load
|
|
- Log retention policy
|
|
- Performance testing completed |