This guide explains team8 ai fund raises $365m for ai-native cybersecurity startups and the practical points readers should know before changing a production security environment.
Team8 has announced $365 million in new capital for AI-native enterprise technology. The funding includes $265 million for Team8 Capital Fund III and more than $100 million reserved for follow-on investments in portfolio companies. The new fund brings Team8’s assets under management close to $2 billion across eight funds.
Cybersecurity is a central investment theme
Fund III will primarily back seed and Series A companies working across cybersecurity, software infrastructure, fintech, and digital health. Team8 says it plans to lead or co-lead rounds with checks of roughly $5 million to $15 million. Its model also includes company-building support, enterprise connections, recruiting, market validation, and AI expertise.
The timing reflects a clear market pressure: companies are adopting AI agents faster than many security teams can govern them. Dealroom cited a Team8 CISO Village Summit survey in which 97% of respondents had started adopting AI agents, 80% were already running them in production, and confidence in securing AI averaged 2.32 out of 5.
Why the funding matters
Investors are increasingly targeting the control layer around AI: identity, orchestration, data protection, monitoring, and secure infrastructure. For founders, the opportunity is large, but enterprise buyers will expect measurable safeguards rather than AI capability alone.
Security leaders can build that foundation with Cyber Workshop. Source: Dealroom.
Practical next steps
Review the current configuration, document dependencies, apply changes in a test environment first, and monitor logs after rollout. Search for the focus topic Team8 AI Fund Raises $365M for AI-Native in your inventory and confirm that access, updates, backups, and recovery procedures are understood.
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