The Role of a Secure AI Proxy

An AI proxy acts as a centralized operational chokepoint between your internal corporate network and external LLM vendors. Instead of allowing direct connections, all traffic is routed through a secured infrastructure layer.

01

Authentication

The proxy identifies the requesting user and attaches organizational context, preventing anonymous model usage.

02

Redaction

Inline DLP policies replace PII and sensitive payment artifacts with generic tokens before the model sees them.

03

Routing

Requests are sent to the most appropriate, approved vendor endpoint based on cost, latency and trust settings.

Key Implementation Patterns

  • Identity Propagation: Map copilot requests to internal IAM roles.
  • Prompt Redaction: Active scanning for PII, PAN and API keys.
  • Vendor Fallback: Automatic routing if primary endpoints experience outages.

Designing for the OWASP Agentic Edge

Modern proxies must evolve to address the OWASP Top 10 for Agentic Applications.

Intent Gating

Act as a reverse proxy for internal tools, ensuring agents don't execute unauthorized API calls during goal hijacking events.

Read ASI01 Analysis

Sensitivity Control

Manage the "Sensitivity Data Leak" (ASI06) by regulating what context buffers are allowed to persist across session boundaries.

Read ASI06 Analysis

Evidence Generation

Turn unpredictable generative systems back into deterministic, auditable software processes with decision-level telemetry.

Evidence Guide