Itay Kruk is the Co-Founder and Chief Product Officer at Koi. He joined Zscaler through the acquisition of Canonic Security, where he was on the founding team and helped build AppTotal.io, a widely adopted community tool for assessing OAuth apps and SaaS add-ons.

Previously, Itay led threat hunting at Sygnia after senior incident response roles, and earlier worked as a security researcher at Cyberhat and a digital forensics examiner in the IDF; he holds advanced certifications including OSCE.