Use Cases

Built for the industries that can't afford to guess.

Deterministic enforcement for AI agents operating in regulated, high-stakes environments. Every action governed before execution.

Healthcare

AI agents operating on patient data and clinical decisions.

Clinical documentation, patient support, diagnostic assistance — all handling PHI with real downstream consequences for care and compliance.

What can go wrong

  • PHI returned outside authenticated session

    Patient support agents manipulated into surfacing medical records, diagnoses, or prescriptions for patients outside the requesting user's care relationship.

  • Clinical recommendations altered by adversarial input

    Diagnostic assistants fed crafted context that shifts treatment or dosage recommendations — a patient safety event, not just a security incident.

  • EHR records modified without approval

    Documentation agents with write access coerced into inserting or altering clinical records — creating audit liability and patient risk.

How Fencio responds

  • DENY: Cross-patient record access blocked at tool layer

    Agents scoped strictly to the authenticated care relationship. Cross-patient queries never reach your database.

  • ESCALATE: Clinical write actions escalated to clinician

    Any action with direct clinical consequence is paused and routed for human review before execution.

  • MODIFY: PHI patterns stripped before agent output

    Diagnosis codes, medication names, and identifiers detected and redacted before reaching the end user.

Live decisions

  • DENY: cross-patient record query outside care relationship — blocked
  • ALLOW: in-scope patient summary request — permitted
  • ESCALATE: EHR write action detected — escalated to clinician review
  • MODIFY: diagnosis code in agent output — redacted before delivery
  • DENY: access beyond minimum necessary fields — blocked
  • ALLOW: authenticated appointment lookup — within session scope
  • ESCALATE: medication change recommendation flagged — requires clinician sign-off
  • MODIFY: PHI pattern in output — stripped before response

Get Protected

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