Jonathan Langer

Act Security emerged from stealth on Tuesday with $60 million in funding, arguing that AI has made traditional patching obsolete. The Israeli startup, founded by the team that sold Medigate to Claroty…

Act Security emerged from stealth on July 28, 2026, with $60 million in total funding and launched an action-centric cloud security platform designed to prevent AI agents from inheriting dangerous clo…

Cloud security startup Act Security Ltd. has raised $60 million in total funding, including a $20 million seed round led by Team8 and Bessemer Venture Partners and a $40 million Series A led by Notabl…