Mark S. Merkow, CISSP, CISM, CSSLP, works at WageWorks in Tempe, Arizona, leading application security architecture and engineering efforts in the office of the CISO. Mark has over 40 years of experience in IT in a variety of roles, including application development, systems analysis and design, security engineering, and security management. Mark holds a Master of Science in Decision and Information Systems from Arizona State University (ASU), a Master of Education in Distance Education from ASU, and a Bachelor of Science in Computer Information Systems from ASU. In addition to his day job, Mark engages in a number of extracurricular activities, including consulting, course development, online course instruction, and book writing. Mark has authored or co-authored 17 books on IT and has been a contributing editor to four others. Mark remains very active in the information security community, working in a variety of volunteer roles for the Phoenix Chapter of (ISC)2®, ISACA®, and OWASP. You can find Mark's LinkedIn® profile at: linkedin.com/in/markmerkow