Post-Quantum Key Exchange on Cisco Routers – IPsec Series, Part 9 Julio Gomez on September 1, 2026 at 8:49 pm

Three Cisco 8000 routers on IOS XE 26.2. We walk the key exchange from classical to PPK to native ML-KEM-768 hybrid, then prove a phased rollout across hub and spokes works with zero outage.

​[#item_full_content]  Three Cisco 8000 routers on IOS XE 26.2. We walk the key exchange from classical to PPK to native ML-KEM-768 hybrid, then prove a phased rollout across hub and spokes works with zero outage.  Read More Cisco Blogs