Security Audit

Security Audit

Audit Stages

Stage 1: Policy Validation

Call workbench_validate_policy with the policy YAML. Check for:

• Errors — Schema violations, invalid regex patterns, version mismatches
• Warnings — Empty names, short timeouts, suboptimal configurations

Stage 2: Guard Coverage Analysis

Call workbench_list_guards to get the full registry of 13 guards, then compare against the policy. Identify:

• Active guards — Enabled and properly configured
• Inactive guards — Disabled or missing from the policy
• Coverage gaps — Action types with no guard protection

The 13 guards cover 6 categories:

Stage 3: Compliance Scoring

Call workbench_compliance_check against all three frameworks:

• HIPAA (10 requirements) — Healthcare data protection
• SOC 2 (8 requirements) — Service organization trust criteria
• PCI-DSS (7 requirements) — Payment card industry standards

For each framework, note:

• Overall score (percentage of requirements met)
• Specific gaps with citations
• Required guards and settings to close gaps

Stage 4: Scenario Testing

1. Call workbench_suggest_scenarios to generate guard-specific test cases.
2. Combine suggested scenarios with the 20 built-in scenarios (available via the workbench://scenarios/builtin resource).
3. Call workbench_run_all_scenarios with the combined scenario set.
4. Analyze results:
   • False negatives — Attacks that were allowed (critical findings)
   • False positives — Benign actions that were blocked (operational issues)
   • Pass rate — Overall scenario pass/fail percentage

Stage 5: Policy Comparison

If comparing against a baseline (e.g., the strict ruleset):

1. Fetch the strict ruleset YAML from the workbench://rulesets/builtin resource.
2. Call workbench_diff_policies to identify gaps relative to the baseline.
3. Flag any areas where the policy is weaker than the baseline.

Stage 6: Report Generation

Compile findings into a structured report:

## Security Audit Report

### Validation
- Status: [PASS/FAIL]
- Errors: [count]
- Warnings: [count]

### Guard Coverage
- Active: [X]/13 guards
- Gaps: [list uncovered categories]

### Compliance Scores
- HIPAA: [X]% ([Y]/10 requirements met)
- SOC 2: [X]% ([Y]/8 requirements met)
- PCI-DSS: [X]% ([Y]/7 requirements met)

### Test Results
- Scenarios: [X] total, [Y] passed, [Z] failed
- Pass rate: [X]%
- Critical failures: [list]

### Prioritized Recommendations
1. [CRITICAL] ...
2. [HIGH] ...
3. [MEDIUM] ...

Severity Classification

Instructions

• Run all 6 stages in order
• Present findings organized by severity (critical first)
• Provide YAML remediation for each finding
• Include compliance citations where relevant
• End with a prioritized action list