Which identities touched PHI last night?
Your posture stack keeps growing, yet each tool still sees only its own slice. None of them can tell you whether an identity's behavior was normal. That is where real risk lives in a federated health system.
AI for security is what every tool claims.
Security for the AI you run is the part most skip.
Your environment now runs copilots, service accounts, and autonomous agents that reason and expand scope at runtime. The first question is simple: can you even see them, and what they can reach? CINQUE makes the AI already inside your environment visible and contextual, measured against what is normal for that identity.
| Persona | Entitled, per RBAC | Observed, per CINQUE | Variance |
|---|---|---|---|
| Clinical copilot | Summarize charts in the EHR | Summarize and export to a personal drive | NEW EXPORT PATH |
| Revenue-cycle service account | Claims system, nightly batch | Claims system and the imaging archive, midday | SCOPE DRIFT |
| Locum contractor | Assigned unit only | Three units and the research share | BOUNDARY CROSSED |
| Scheduling integration | Appointment data, continuous | Appointment data, continuous | RECONCILED |
Detection tells you what happened. Context tells you whether it was supposed to happen.
Four places health systems point it first.
The ePHI journey
One correlated journey per persona across all five control points, so you can see where sensitive access concentrates.
Clinical and administrative personas on one baseline
Physicians, nurses, billing, and vendors, each measured against their own normal, without another agent on the endpoint.
The AI that can reach ePHI
Shadow AI, autonomous agents, and rogue service accounts surface as first-class personas, not blind spots between tools.
Evidence for audit
Dozens of scattered signals become a short list of correlated, business-contextualized risk stories you can attest to.
The proposed Security Rule asks for inventory, mapping, and proof.
CINQUE produces all three from behavior.
Based on the HHS Office for Civil Rights proposed 2025 update to the HIPAA Security Rule. Proposed, not final. Requirements may change, but the direction toward asset inventory, ePHI mapping, and continuous verification is clear.
CINQUE for Healthcare security leaders
Which identities touched PHI last night? One correlated journey per persona, human, non-human, and AI, across a federated health system, mapped to where the HIPAA Security Rule is heading.
- A technology asset inventory discovered from observed behavior
- A map of how ePHI actually moves, per persona
- AI software that can reach ePHI accounted for as first-class personas
- Audit evidence you can attest to
Your data, handled like we mean it. You choose the export: limited, point-in-time, analyzed in an isolated environment, and deleted after your readout. Ask us for the data-handling summary; we are a security company and we expect the question.