Technology1 Oct 2026SEO 801 min read

Analysis: Kevin Mandia’s new ‘agent swarm’ security startup Armadin raises $255.5M at $2.…

Kevin Mandia, best known as the founder of cybersecurity startup Mandiant that sold it to Google for $5.4 billion in 2022 , has raised $255.5 million for his l…

Kevin Mandia, best known as the founder of cybersecurity startup Mandiant that sold it to Google for $5.4 billion in 2022 , has raised $255.5 million for his latest startup, Armadin, at a valuation of more than $2.5 billion, the company announced on Thursday. The Series B round was led by Andreessen Horowitz and Accel, with Bain Capital Ventures, Redpoint, 8VC, Ballistic Ventures, Google Ventures, In-Q-Tel, Kleiner Perkins, and Menlo Ventures joining in. The new round comes just six months afte…

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