GAISSF / D4 / D4-CTL-06

Shadow Ai Discovery & Governance

Objective

Detect and govern unauthorized AI tools and deployments bypassing IT controls.

Control / requirement

Network traffic analysis + SaaS discovery + policy enforcement.

Business impact

Shadow AI bypasses security, compliance, and data protection controls. Estimated exposure: $1M–$10M.

Validation approach

Test ID: D4-CTL-06-VTS-001 Test Type: Automated Test Design: Scan network/SaaS logs for unauthorized AI endpoint usage; measure discovery rate. Execution Steps: 1. Run shadow AI scanner 2. Correlate with approved AI list 3. Identify unauthorized endpoints 4. Generate governance report Pass Criteria: shadow_ai_discovered = 100%; unauthorized_usage_blocked_or_governed = True; report_accuracy >= 95% Independent Verification: Auditor validates scanner against known unauthorized AI usage.

Expected evidence

Not separately specified in the available source.

Mapping and source

Not separately specified in the available source.

Implementation guidance

Translate the requirement into system-specific procedures, responsible roles, technical configurations and review conditions. Retain evidence showing both design and operating performance. Where the source provides no separate implementation instruction, do not infer that a single technical mechanism is sufficient.

Assessment considerations

  • Confirm scope and applicability.
  • Inspect control design and responsible ownership.
  • Test representative operation and adverse conditions where appropriate.
  • Evaluate evidence provenance, completeness and contradictory evidence.
  • Record limitations and notably absent outcomes.