Agentic offensive security that runs continuously across web, network and AI attack surfaces

Terra Security is an agentic offensive security platform that replaces the periodic pentest with networks of AI agents that test continuously.

Specialized agents cover web and internal applications, external networks, internal segments, and AI systems, adapting to authentication flows and each application's business logic.

Its Validation Hub ingests the output of every security control, and Terra's agents validate each finding for exploitability and business impact.

Human experts stay on the loop for production safety, and every test action is logged as evidence for SOC 2, ISO 27001, and HIPAA.

Founded in Tel Aviv in 2024, Terra raised a $36M Series A in September 2025 led by Felicis, on top of an $8M seed round, and has a team of 80.