Mike Preissner

Mike Preissner is a Senior Cybersecurity Subject Matter Expert with over 15 years of experience in information security and more than a decade focused on cloud architecture. They have a proven track record in implementing Zero Trust frameworks, securing hybrid environments, and spearheading enterprise-wide security initiatives. Currently a Senior Sales Engineer at Zscaler, Mike excels at translating complex technical concepts for business leaders and holds multiple advanced degrees in cybersecurity from the University of Maryland University College, including a Master of Science with a perfect 4.0 GPA. Previously, they have held various roles in organizations such as MBL Technologies Inc. and Veris Group, LLC, where they contributed significantly to security compliance and incident response efforts.