Privacy, Security & Compliance
PII Redaction & Guardrails
Automated PII detection, redaction, and policy enforcement at every stage of the AI pipeline — input, retrieval, output.
What it is
PII guardrails are policy-enforced redaction and validation that operate at every stage of an AI pipeline: input sanitization, retrieval-time access control, output filtering. The goal is structural: a system where PII cannot leak even when a prompt or model behaves unexpectedly.
What we deliver
- Input PII detection and redaction with configurable taxonomies
- Retrieval-time access control (minimum necessary by user role)
- Output filtering for PII echo and policy violations
- Audit logs of every redaction and policy decision
- Tunable policies per industry (PHI, payment data, attorney work product)
Why this matters
Prompt injection and model unpredictability are real. Defense in depth means PII never reaches the model in raw form, never gets retrieved without authorization, and never escapes the output channel without filtering.
Industries that use this
Where it ships.
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