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Jonathan Felten

Vice President, Engineering

Security & Trust Organization

Jonathan Felten is the Vice President of Engineering in Cisco's Security and Trust Organization, where he leads the development of foundational security technologies and cryptographic services across the company’s product portfolio. With over 26 years at Cisco, he has held various senior leadership roles in security engineering and product development across the networking, collaboration, and security sectors. Jonathan holds degrees in Electrical and Computer Engineering from the Georgia Institute of Technology and the University of Missouri, and he is a passionate fundraiser for Blood Cancer United.

June 2, 2026

SECURITY

Quantum Resilience Needs a Common Language. Here’s Where to Start.

5 min read

Navigate the transition to quantum-safe security with Cisco’s Quantum Resilience Framework. We provide a clear path to protecting your network and data against future quantum threats through standardized, multi-layer resilience and clear roadmaps.