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Avatar Guy Stern

Guy Stern

Chief Information Security Officer at ActiveFence

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About Me

Guy serves as the Chief Information Security Officer at ActiveFence, where he leads the companyโ€™s global information security program. His responsibilities span enterprise security operations, product security, cyber risk management, and strategic oversight of security posture across the organization. With over 16 years of experience in cybersecurity, Guy has held a wide range of roles across the public and private sectors. He began his career in the Israeli Air Forceโ€™s Communications and IT Division, followed by positions in the IDF and at BDO Consulting. He later served as a full-time cybersecurity advisor to the Bank of Israelโ€™s Cyber Unit within the Banking Supervision Department, and worked at Fireblocks, a leading blockchain security company.

Guy's Articles

Discover what really keeps CISOs up at night from our very own Guy Stern, who shares frontline insights into GenAI risk in…
July 3, 2025 Reading time 8 min read

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