As CMO at Phosphorus Cybersecurity, John has achieved more than 25 years of experience in high-tech security marketing, strategy, product marketing, product management, and consulting. A serial CMO and security visionary, he has helped build and lead some of the biggest brands in enterprise security, including Solera Networks, Blue Coat Systems, Check Point Software, McAfee, Zscaler, Anitian, ColorTokens, and Anonyome Labs. Throughout his career, John's been featured at events and conferences worldwide, built an award-winning security podcast titled "Security on Cloud," and wrote as a featured columnist at SECURITYWEEK, writing about advanced threats and big data security.