🤖NIST AI-RMF GOVERN-1.4Rule: AIRMF-GV-002medium

Roles and responsibilities for AI risk management are documented

Description

Roles, responsibilities, and lines of communication for AI risk management are clearly defined, documented, and communicated.

⚠️ Risk Impact

When 'AI risk' has no named owner, every team assumes another team has it. Incidents (model drift, biased output, prompt injection) sit unowned for days before triage starts — by which time material harm has accumulated.

🔍 How EchelonGraph Detects This

AIRMF-GV-002Automated scanner rule

EchelonGraph's Tier 1 Cloud Scanner automatically checks for this condition across all connected cloud accounts. Violations are flagged as medium-severity findings with remediation guidance.

🔧 Remediation

Publish an AI RACI matrix covering Develop / Deploy / Monitor / Retire for each AI workload. Designate an AI Risk Owner per system; document escalation paths to the AI Steering Committee and ultimately to the board.

💀 Real-World Attack Scenario

A SaaS company integrated an LLM-based summarisation feature. When prompt injection caused it to leak customer chat data into a public Slack channel, the on-call security engineer didn't have authority to disable the feature. It took 11 hours of escalation through eng leadership and legal to get a kill-switch toggled — by which time three customers had filed GDPR Article 34 complaints.

💰 Cost of Non-Compliance

Slow incident response correlates directly with breach cost: each hour of dwell time post-detection adds ~$8,200 per breach (IBM 2024). Documented AI ownership cuts mean response time from 6.4 hours to 1.2 hours in benchmarked organisations.

📋 Audit Questions

  • 1.Who is the AI Risk Owner for your customer-facing chatbot?
  • 2.What is the escalation path from on-call engineer to board for an AI incident?
  • 3.How are AI-related ownership changes communicated to the on-call rotation?
  • 4.Show me the last AI incident — was the documented owner the actual responder?

🎯 MITRE ATT&CK Mapping

T1078 — Valid Accounts

⚡ Common Pitfalls

  • Designating the same person as owner for every AI workload — defeats the purpose at scale
  • Naming 'the ML team' rather than a specific human — escalation stalls at the team boundary
  • Failing to update ownership when the named person leaves the org

📈 Business Value

Clear AI ownership transforms model incidents from cross-functional war-rooms into tracked tickets. Insurers offer 8-12% premium reductions for documented AI governance roles in 2026 cyber-policy benchmarks.

⏱️ Effort Estimate

Manual

2-4 hours initial mapping; 30 minutes per AI launch

With EchelonGraph

EchelonGraph cross-references K8s workload labels + IdP groups to auto-detect missing AI owners

🔗 Cross-Framework References

ISO42001-5.1EU_AI_ACT-ART16-RBACSOC2-CC1.2

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