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AegisAI, founded by former Google security execs, lands $36M to stop AI-driven spear phishing

TechCrunch AI Marina Temkin

AegisAI, a startup founded by former Google security executives, raised $36 million in Series A funding to deploy AI agents that detect spear phishing and other email-based attacks that evade traditional rule-based systems. The company has already secured dozens of customers including LangChain and Mash, bringing total funding to $49 million. The startup's AI-driven approach aims to replace legacy email security vendors by catching sophisticated, personalized attacks that existing tools miss at scale.

Why it matters

The Series A was led by Battery Ventures, bringing AegisAI total funding to $49 million.

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