Gateway-Enforced Redaction Pipelines Compared by Detection Method NER Regex and ML Models
Combined regex, NER, and ML detection catches sensitive data before it reaches model providers.
Marcus Oyelaran
Section
6 stories in LLM Gateway Architecture.
Combined regex, NER, and ML detection catches sensitive data before it reaches model providers.
Unified redaction at the gateway catches every PII leak across your LLM stack.
Catch all PII entry points—user input, retrieval, tool results, and model output—at the gateway.
Centralizing API keys at a gateway eliminates sprawl and makes rotation invisible to applications.
Redaction must happen before data leaves your network, not after it reaches the provider.
Redacting PII at the gateway, not in each app, closes compliance gaps that fragment across teams.