Domain 3 of 4 · Chapter 6 of 6

Responsible AI Use in Security Operations

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Included in this chapter:

  • AI in the SOC: the assistant proposes, the analyst decides
  • Hallucinations: fluent output is not evidence
  • Data exposure: what you submit is a disclosure
  • Prompt injection: direct and indirect
  • Generated links and markup: an exfiltration path
  • Defending against prompt injection in layers
  • Model poisoning: tampering with model or learning data
  • AI usage policies: permitted tools, data, and tasks
  • Legal and regulatory obligations still apply
  • Accountability: people own AI-assisted decisions
  • Analysis use cases: artifacts, log files, and events
  • Workflow use cases: investigation, documents, orchestration
  • Use cases, risks, and governance considerations in SOC scenarios

The four AI risks: hallucination vs data exposure vs prompt injection vs model poisoning

QuestionHallucinationData exposurePrompt injectionModel poisoning
Where the fault comes fromThe model's own text generationSensitive data sent to, or revealed by, the AI systemInstructions in prompts or retrieved content, possibly across interactionsEarlier tampering with the model or its training data
Attacker needed?NoNo; a careless upload is enoughUsually; instruction-like text can also act by accidentYes; malicious manipulation
What the analyst seesConfident detail the evidence does not containCase data in an unapproved tool, or output sending data to an outside destinationOutput that follows text in the input instead of the assigned taskAltered behavior plus evidence of tampered training material or model components
First responseVerify against the original evidence; drop unsupported claimsStop the transfer and report it through the data-handling processTreat the text as a finding; do not follow itEscalate to the AI service owner
Control that limits itHuman verification before useAI usage policy: approved services and data scopeLeast privilege, human approval, layered input and output checksData provenance tracking and validating outputs against trusted sources

Decision tree

Which AI risk is this? Ask where the fault comes fromSensitive data sent to, or revealed by, AIoutside its authorized scope?Data exposurestop the transfer and report itYesNoPrompt or artifact content that tries tooverride the assigned task or restrictions?Prompt injectiontreat the text as a findingYesNoEvidence of a tampered modelor tampered training data?Model poisoningescalate to the AI service ownerYesNoOutput presents as fact a claimthe evidence does not support?Possible hallucinationunverified claim: check the evidenceYesNoNo AI risk shown yetkeep the output unverified until checkedAlways: an AI answer is a lead, not evidence; more than one risk can apply

Cheat sheet

  • AI hallucinations can present unsupported claims as confident findings
  • Submitting data to an AI service is a data-handling decision
  • AI-generated links can expose information when rendered or followed
  • Model poisoning compromises the material or model used to produce later outputs
  • Prompt injection tries to redirect an AI system through malicious input
  • Malicious instructions can arrive inside the artifact being investigated
  • Restricting AI tool permissions limits what a redirected assistant can do
  • Prompt-injection defenses require layers rather than a single keyword filter
  • AI usage policies define which tools, data, and tasks are permitted
  • AI processing remains subject to applicable legal and regulatory obligations
  • AI assistance does not transfer accountability away from the organization
  • AI artifact comparison can highlight differences for analyst review
  • AI-assisted log correlation produces leads that must be checked against events
  • AI can draft investigation documents without becoming their factual authority
  • AI can coordinate investigation workflows without becoming the execution authority

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References

  1. https://nvlpubs.nist.gov/nistpubs/ai/NIST.AI.600-1.pdf
  2. https://nvlpubs.nist.gov/nistpubs/ir/2025/NIST.IR.8596.iprd.pdf
  3. https://www.comptia.org/en-us/certifications/cybersecurity-analyst/v4/
  4. https://genai.owasp.org/llmrisk/llm092025-misinformation/
  5. https://genai.owasp.org/llmrisk/llm022025-sensitive-information-disclosure/
  6. https://genai.owasp.org/llmrisk/llm042025-data-and-model-poisoning/
  7. https://genai.owasp.org/llmrisk/llm01-prompt-injection/
  8. https://nvlpubs.nist.gov/nistpubs/ai/NIST.AI.100-2e2025.pdf
  9. https://genai.owasp.org/llmrisk/llm052025-improper-output-handling/
  10. https://genai.owasp.org/llmrisk/llm062025-excessive-agency/
  11. https://nvlpubs.nist.gov/nistpubs/ai/NIST.AI.100-1.pdf
  12. https://gdpr-info.eu/art-4-gdpr/
  13. https://gdpr-info.eu/recitals/no-101/
  14. https://gdpr-info.eu/art-44-gdpr/
  15. https://learn.microsoft.com/en-us/intune/intune-service/copilot/security-copilot
  16. https://nvlpubs.nist.gov/nistpubs/Legacy/SP/nistspecialpublication800-86.pdf
  17. https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-61r3.pdf
  18. https://csrc.nist.gov/glossary/term/orchestration
  19. https://csrc.nist.gov/glossary/term/soar