# Security Validation Report - Goal-1-Task-3

## RBAC Implementation Assessment
- **Test Coverage**: 89% (Core functionality covered, missing edge cases)
- **Validation Status**: Conditional Approval
- **Gaps Identified**:
  - Negative encryption tests failed (test_rbac_engine.py#L47-52) - *Needs verification if still applicable*
  - TLS 1.3 configuration was incomplete (Now corrected in `security/encrypt.py`)
  - Role assignment boundary violations (test_rbac_engine.py#L89-102) - *Needs verification if still applicable*
  - **CRITICAL:** Missing tests for TLS client certificate integration with RBAC roles (Placeholder added in `tests/security/test_rbac_engine.py`)

## Audit Log Compliance Matrix

| Requirement | Status  | Evidence Location       |
|-------------|---------|-------------------------|
| Field Set   | Pass    | audit_logs/2025-05.csv  |
| Retention   | Pass    | config/logging.yaml#L12 |
| Encryption  | Partial | security/encrypt.py#L7 |

## TLS 1.3 Validation (Goal-1-Task-6) - Re-audited
- ✅ TLS 1.3 configuration **corrected** in `security/encrypt.py` (enforced minimum version).
- ✅ Unit tests in `tests/security/test_tls_config.py` verify minimum TLS version config.
- ⚠️ **GAP:** Missing **negative** test cases to confirm rejection of older protocols (Placeholders added).
- ⚠️ **Status:** Partially Validated (Configuration Corrected, Full Validation Pending Negative Tests)
- **Re-audit Date:** 5/2/2025, 5:33:19 PM (America/Chicago, UTC-5:00) (Symphony Security Specialist)

## Recommended Actions (Post Re-audit)
1. Verify/Add encryption failure test cases (if still needed).
2. Implement **negative** TLS protocol validation tests (Placeholders added in `tests/security/test_tls_config.py`).
3. Implement **TLS-RBAC integration tests** (Placeholders added in `tests/security/test_rbac_engine.py`).
4. Review need for load testing for role assignments.

Re-audit Performed: 5/2/2025, 5:33:19 PM (America/Chicago, UTC-5:00)
Validator: Symphony Security Specialist (🛡️)