With two IPOs & eight acquisitions, Brian has helped build some of the most successful security companies in the world. He has over 25 years in the security industry as a security company entrepreneur, board advisor, investor, and author. After getting his start with the Defense Information Systems Agency (DISA) and later Bell Labs, Brian began the process of building security startups and taking multiple companies through successful IPOs and acquisitions, including Riptech, ArcSight, Imperva, McAfee, Solera Networks, Cylance, JASK, Verodin, and Mandiant.
