Cogent Security Gets $42M to Boost AI Vulnerability Defense

Series A Led by Bain Capital Ventures Targets Autonomous Remediation Platform Michael Novinson (MichaelNovinson) • February 19, 2026

An early-stage startup led by a former Abnormal AI division head raised $42 million to better ingest and reconcile massive volumes of enterprise security data.

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The Bain Capital Ventures-led Series A funding will enable San Francisco-based Cogent Security to scale its architecture to handle increasingly complex enterprise environments, reconcile conflicting data sources and improve artificial intelligence reliability in security use cases, said CEO Vineet Edupuganti. The money will address the data and context layer, the AI agent development platform, and the modeling and research layer.

"We spent the last year really building conviction in the space that we're working in, setting the right foundation in terms of our team, product, early ...