About

About the SL5 Task Force and this standard

Document Details

Version
0.1
Date
January 2026
Status
Preliminary Draft

Security Level 5 Task Force (SL5TF)

A non-profit cross-industry effort working to ensure frontier AI infrastructure can achieve nation-state-level security by 2028/2029.

Founded
March 2025

Authors

Lisa Thiergart

Yoav Tzfati

Peter Wagstaff

Guy

Luis Cosio

Philip Reiner

How to Contribute

This standard was developed collaboratively with frontier AI laboratories, government partners, and security experts. As version 0.1, significant refinement is expected through continued stakeholder engagement.

We explicitly invite frontier AI labs, government agencies, datacenter operators, and security researchers to engage with this work. Contact us at info@sl5.org or visit sl5.org.