Founder and CTO of Beyond and Adallom
Adallom is a Menlo Park, California-based company founded in 2012 by Assaf Rappaport, Ami Luttwak and Roy Reznik.
Beyond is an Israel-based cybersecurity company founded by Assaf Rappaport, Ami Luttwak, Yinon Costica, and Roy Reznik. The four co-founders previously started Adallom, which was acquired by Microsoft for $320 million in 2015.
Wiz is a cloud security company founded in 2020 by Assaf Rappaport, Ami Luttwak, Roy Reznik, and Yinon Costica.