Accuracy, Robustness & Cybersecurity — Risk Management

Accuracy, Robustness & Cybersecurity — Risk Management

Zen AI Governance — Knowledge Base • EU/UK alignment • Updated 05 Nov 2025 www.zenaigovernance.com ↗

Accuracy, Robustness & Cybersecurity — EU/UK aligned

EU AI Act Compliance Risk Management EU/UK aligned
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Key takeaways
  • Accuracy without robustness is fragile; cybersecurity binds both — measure and prove all three with evidence.

Accuracy & calibration

  • Representative test sets; per-cohort accuracy; calibration curves for confidence; abstain-on-uncertainty policies.

Robustness & stress

  • Distribution shift; missing/dirty inputs; long-tail prompts; toxicity/noise; rate-limit & back-pressure tests.

Adversarial resilience

  • Prompt injection, tool abuse, data poisoning, model stealing; red-team suites and mitigations.

Supply-chain integrity

  • Signed artifacts; provenance attestations (e.g., SLSA-style); SBOM; dependency scanning.

Secure development

  • Threat modelling; static/dynamic analysis; secrets handling; 4-eyes code reviews; IaC scanning.

Run-time security

  • Isolation; network egress control; token scoping; anomaly detection; audit trails; key rotation.

Guardrails & content safety

  • Safety classifiers; rule-based blocks; RAG source citation; watermarking policy; abuse reporting.

Resilience & DR

  • Multi-AZ/region strategy; failover drills; graceful degradation paths; recovery time objectives.

Metrics & thresholds

  • Accuracy, robustness scores, attack detection rate, MTTR, override rate, and security incident counts with thresholds.

Evidence & tests

  • Test plans, suites, results, and links to dashboards; red-team reports; vulnerability management records.

Signals → PMM & CAPA

  • Breaches open incidents; CAPA updates models/filters/policies; RMS risk ratings refreshed accordingly.

Implementation checklist

  • Per-cohort accuracy; robustness/adversarial tests; secure SDLC; run-time controls; evidence snapshots.

© Zen AI Governance UK Ltd • Regulatory Knowledge • v1 05 Nov 2025 • This page is general guidance, not legal advice.

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