AI Firewall

Defend your agentic operations with Harness.

Get a first-hand look at how you can

  • Detect and block prompt injection
  • Protect PII and sensitive data from leakage 
  • Block toxic content in prompts and responses

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Trusted by

Citi
United Airlines
Ancestry
Morningstar
Workday
Experian
ADP
Web Application & API Protection