Mark Butler
Chief Information Security Officer, Qualys, Inc.
Chief Information Security Officer, Qualys, Inc.
As Chief Information Security Officer for Qualys, Mark Butler focuses on driving with industry luminaries and Qualys customers how to improve the security of the current computing environment and build security into digital transformation initiatives. Previously CISO of Fiserv, and with over 24 years of experience leading enterprise security teams, Butler has built and developed effective information security programs for executive management, IT leadership and legal counsel, plus provided visibility into business threats and how to defend against them. He holds active Certified Information Systems Security Professional (CISSP), PCI Internal Security Assessor (PCI-ISA) and Certified Information Privacy Professional/Information Technology (CIPP-IT) certifications.