Exaforce押注AI代理实时阻止网络攻击；1.25亿美元B轮融资，估值7.25亿

做的是什么生意

Exaforce sells an AI-native security operations platform whose Exabot agents triage alerts, investigate threats and act on them in real time, with a natural-language 'vibe hunting' feature that lets teams test attack hypotheses.

启动资金：$200M total: a $75M Series A in 2025 plus the $125M Series B announced 2026-05-12.

起因

Exaforce was founded around 2023 by Ankur Singla with a deliberately simple mandate: apply AI to catch and stop threats as they happen. The company spent two years testing its platform with design partners before bringing the product to market in the fourth quarter of 2025, betting that security teams were drowning not in real attacks but in the false-positive alerts that bury the real ones.

经过

After a $75M Series A in 2025, Exaforce announced on 2026-05-12 a $125M Series B valuing the company at $725M, with HarbourVest, Peak XV, Mayfield, Khosla Ventures and Seligman Ventures participating. Its Exabot agents use deep data analysis to automate security operations, a claim backed by a promised reduction of up to 90% in manual work, and the recently introduced vibe hunting feature lets analysts query the platform in natural language, for example asking whether the company saw new attacks from a specific country. Since the Q4 2025 launch Exaforce has added 20 customers including Replit and Guardant Health, and says high-profile attacks have removed the need to sell the problem, with customers now asking how to operationalize the product.

可借鉴之处

安全初创公司可以通过自动化繁琐的90%工作来取胜：一旦攻击使需求显而易见，客户就不再问为什么，而是问如何将其投入使用。