Book 20 minutes with BarryRegister for the partner briefingTuesday, November 17 · 11:15am CT / 12:15pm ET / 9:15am PT
Why SIEGE exists
We built the adversary the DoD trains against.
six24 Cyber Labs was founded by cyber operators and researchers with two decades supporting the Department of Defense, the Intelligence Community, and federal agencies. They built SIEGE because the best adversarial AI in the world existed inside the government, and the enterprise had no access to it. Pen testers, MSSPs, MSPs, and VARs are how it reaches them.
DARPA CASTLE
Forged under the DARPA CASTLE program, supported by a DARPA contract
DoD-validated
Validated through Department of Defense training exercises
Agentic AI
Specialized reinforcement learning agents, not an LLM wrapper
Explore the program
Everything you need to evaluate, sell, and win. Start here.
Company →
Who six24 Cyber Labs is, where the technology came from, and why a partner program exists at all.
Why SIEGE →
Four structural advantages over Horizon3 and Armadin, and which types of firm the program was built for.
Product →
How the adversarial AI works, the live attack-path simulation, and what your clients actually receive.
Battlecards →
Head-to-head comparisons, kill-shot language, and the program fit analysis for your kind of firm.
The seal your clients earn
Validated where the adversary is a nation-state.
When you bring SIEGE to a client you are not reselling another scanner. You are bringing the methodology that validated defenses in environments where a missed finding is a national security problem.
Forged under DARPA. Proven across DoD.
Operated responsiblySIEGE operates to the principles ofNIST AI RMFEU AI ActISO 42001