XtrinelXTRINEL

About

A small, research-led offensive-security company.

Xtrinel builds research-driven tools for teams that take the AI attack surface seriously. We are headquartered in Columbus, Ohio, and we work with customers across North America and Europe.

What we do

Xtrinel is best known for VAAST — the Vulnerability Assessment for AI Security Testing platform. VAAST is the offensive-security platform for LLM-integrated applications: prompt injection, tool-call abuse, RAG poisoning, and agentic pipeline flaws, all delivered as reproducible finding scripts.

How we think about the work

Every detection we ship is paired with a public writeup. Every finding comes with a minimal repro script. Every offensive engagement requires written authorization. These are not marketing claims — they are the three rules that determine whether a piece of work is ready to ship at Xtrinel.

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