Tim Tuller

Tim Tuller is a seasoned cybersecurity professional with extensive experience in cyber defense and incident response. Currently serving as Senior Manager for Cyber Defense at Mandiant, part of Google Cloud, since December 2021, Tim previously held significant roles including Director of Cyber Incident Response & Resiliency at Transamerica and Director of Information Security at First Data Corporation. Tim's career includes managing cyber security projects for Visa and leading a Cyber Security team for the U.S. at EES, LLC. Early professional roles include positions at Abacus Technology and GE, where Tim provided information assurance and led IT support teams. Tim holds a Bachelor of Science degree in Psychology, specializing in Human Computer Interaction and Human Factors, from the University of Illinois Urbana-Champaign.