Hex Security is now ParameterWe're at Black Hat USA 2026

Parameter

[ about ]

Building securityfor the next generation of software.

Software is changing faster than ever. We're building security that evolves with it: continuous, autonomous, and always on.

Backed by Y Combinator

[ why we exist ]

Security for a worldthat never stops shipping.

Modern software is changing faster than ever. Applications are deployed continuously, APIs evolve daily, and infrastructure is rebuilt in minutes.

Most security programs still rely on scheduled assessments and point-in-time testing. They're valuable, but they're designed for software that changes occasionally, not software that changes every hour.

We started Parameter because we believe security should operate continuously. Autonomous AI should be able to discover vulnerabilities the moment they're introduced, giving engineering teams the confidence to ship without waiting for the next assessment.

[ the team ]

The people buildingthe future of security

Behind every autonomous agent is a team with deep experience in application security, infrastructure, and AI, working to make continuous security the new standard.

Huzaifa Ahmad

Co-Founder

Ahmad Khan

Co-Founder

Prama Yudhistria

Co-Founder

Sayaan Alam

Member of Security Staff

Faizan Ahmed

Member of Technical Staff

Mohd Danish

Member of Security Staff

Mukul Goyal

Member of Security Staff

Arman Surti

Member of Security Staff

Andy Le

Member of Sales Staff

Thomas Loebenstein

Member of Sales Staff

Built by the team that secured:

Apple
Google
Microsoft
U.S. Department of Defense
T-Mobile
Henkel
Epic Games
AT&T
Yahoo

[ FAQ ]

Frequently asked questions

Come build thefuture of security

If you're passionate about security, AI, or infrastructure, we'd love to hear from you.