After frontier AI models exposed thousands of previously unknown vulnerabilities, startup A is building autonomous defenses designed for an era of AI-native attackers.

After frontier AI models exposed thousands of previously unknown vulnerabilities, startup A is building autonomous defenses designed for an era of AI-native attackers.

The company, founded by Israeli cyber veterans, says its platform continuously finds and helps fix real attack paths before AI-powered hackers can exploit them.

Founded by Israeli cyber veterans, A Security emerges from stealth with backing from Lightspeed and Cyberstarts, saying its autonomous platform finds and fixes real exploit paths…