Cyber warfare startup Twenty has secured $100 million in a funding round. This investment values the company at $1 billion. Accel led the round, with Point72 Ventures and others participating. Twenty's total funding now stands at $138 million. The company, founded in 2024, develops AI-enabled cyber capabilities for the US military and intelligence community.

"We were founded to industrialize cyber warfare," CEO Joseph Lin says.

Arlington-based startup Twenty, which builds AI-powered offensive cyber tools for the Pentagon, has reportedly reached a $1 billion valuation less than two