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CEOWORLD magazine - Archive in Heath Renfrow

Heath Renfrow

Heath Renfrow

Heath Renfrow, Co-founder, Fenix24. He is widely regarded as one of the world’s leading cyber security experts. He has more than two decades of experience as a high-level information security specialist, much of it as a chief information security officer (CISO) in the United States Department of Defense, where he addressed some of the nation’s most significant cyber challenges.


Heath Renfrow is an opinion columnist for the CEOWORLD magazine. Connect with him through LinkedIn.
Executive Insider

Pink Slips and Ransomware: Employee Layoffs Are the Unrecognized Carnage of Encryption Attacks

Many gigabytes of data have been accumulated on the total cost of enterprise ransomware. Most know by now that ransomware causes devastating business interruption (which can lead to losses of between $300K-$100M per hour, as just one of many incident-related costs). What is more seldom spoken of, written about, or...