With AI-powered hyperattacks on the horizon, Armadin, an AI-native cybersecurity company focused on building the "ultimate attacker," has raised a $255.5M Series B round. The significant capital infusion will fuel its mission to proactively find and eliminate exploitable risk, deploying a swarm of AI agents across the entire attack surface.
A formidable group of investors, including Andreessen Horowitz, Accel, Bain Capital Ventures, Redpoint, Google Ventures, Kleiner Perkins, Menlo Ventures, and In-Q-Tel, backed the company. Led by CEO Kevin Mandia and founders Travis Lanham, Evan Peña, and David Slater, Armadin aims to protect democracy by winning the cybersecurity arms race.












