New — Rogue Oracle: the AI built into the platform designs and builds your range end-to-end. Or bring your own via MCP. See how it works →

Agent VM Harness — point Claude, Codex, or your own agent at a live range over 150+ MCP tools. Explore the harness →

Train with your team — shared scenarios, live cursors, and mock simulations shoulder to shoulder. See Team Hub →

AI model testing — deny-all multi-host ranges scored by Inspect. See model testing →

A Rogue Labs company

Meet the team

Rogue Arena is built by Rogue Labs, a red team training and cyber range company founded by operators. These are the people behind the range.

Nicholas Downer, Founder and CEO of Rogue Labs

Nicholas Downer

Founder | CEO

Nick brings 10+ years of red team experience across DoD and commercial environments, including co-authoring RTFMv2 and building the RTFM Video Library. He's trained 400+ students and founded Rogue Labs on a simple idea: real operators need more than a certificate. They need the training, the environment, and the tools to prove it.

Joseph Macri, Customer Success Manager and Cyber Range Engineer

Joseph Macri

Customer Success Manager & Cyber Range Engineer

Joe combines a background in cybersecurity operations and business strategy to bridge the gap between what Rogue builds and how customers actually use it. He's worked hands-on with cyber training programs at the enterprise level and brings that experience to building and maintaining the range environments inside Rogue Arena. On the customer side, he makes sure teams get real value out of the platform, from onboarding to operations.

See it for yourself

Want to see the range in action?

Book a walkthrough with the team and we'll spin up a live enterprise scenario, show you the window system and the AI harness, and get your operators on the range.