About the Technical Reviewer

John Stuppi, CCIE No. 11154, is a Technical Leader in the Customer Experience Security Programs (CXSP) organization at Cisco where he consults with Cisco customers on protecting their networks against existing and emerging cyber security threats, risks, and vulnerabilities. Current projects include working with newly acquired entities to integrate them into the Cisco PSIRT Vulnerability Management processes. John has presented multiple times on various network security topics at Cisco Live, Black Hat, as well as other customer-facing cyber security conferences. John is also the co-author of the Official Certification Guide for CCNA Security 210-260 published by Cisco Press. Additionally, John has contributed to the Cisco Security Portal through the publication of white papers, Security Blog posts, and Cyber Risk Report articles. Prior to joining Cisco, John worked as a network engineer for JPMorgan, and then as a network security engineer at Time, Inc., with both positions based in New York City. John is also a CISSP (No. 25525) and holds AWS Cloud Practitioner and Information Systems Security (INFOSEC) Professional Certifications. In addition, John has a BSEE from Lehigh University and an MBA from Rutgers University. John lives in Ocean Township, New Jersey (down on the “Jersey Shore”) with his wife, two kids, and his dog.