VentureBeat July 29, 2025
Michael Nuñez

Prophet Security, a startup developing autonomous artificial intelligence systems for cybersecurity defense, announced Tuesday it has raised $30 million in Series A funding to accelerate what its founders describe as a fundamental shift from human-versus-human to “agent-versus-agent” warfare in cybersecurity.

The Menlo Park-based company’s funding round, led by venture capital firm Accel with participation from Bain Capital Ventures, comes as organizations struggle with an overwhelming volume of security alerts while sophisticated attackers increasingly leverage AI to scale and automate their operations. Prophet’s approach represents a marked departure from the “copilot” AI tools that have dominated the market, instead deploying fully autonomous agents that can investigate and respond to threats without human intervention.

“Every security operations team is faced with a...

Today's Sponsors

Venturous
ZeOmega

Today's Sponsor

Venturous

 
Topics: AI (Artificial Intelligence), Cybersecurity, Investments, Technology, Trends
OT–IT Cybersecurity: Navigating The New Frontier Of Risk
STAT+: Hospitals and Epic demand better security for patient records
‘Complexity is where cyber risk tends to grow’
Researchers broke every AI defense they tested. Here are 7 questions to ask vendors.
Your Organization Isn’t Cyber Ready... It Just Thinks It Is

Share Article