PersonFounderEngineer
Yonatan Striem-Amit
Yonatan Striem-Amit is the co-founder and CTO of 7AI, an agentic cybersecurity company that raised the largest Series A in cybersecurity history ($130M). A veteran of Israel's elite Unit 8200 intelligence corps, he co-built Cybereason from a Boston startup into a global EDR leader, then left to solve the defender speed problem with autonomous AI agents. He reverse-engineered video games at age 12, coded his way into military intelligence at 18, and has spent 25 years trying to flip the asymmetry between attackers and defenders.
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