Researchers believe rogue peering was used to connect to the victim's SD-WAN devices to gain admin privileges and root-level access.

Mandiant has published new research detailing how a sophisticated threat actor exploited a previously unknown vulnerability in Cisco Catalyst SD-WAN Manager to gain full root-level access to a ...

Cisco’s widely deployed Catalyst 9300 Series enterprise switches have four security vulnerabilities, two of which could be chained to cause a denial-of-service outage, infrastructure security company ...

At its in-house trade fair Live US 2026, Cisco unveiled new core switches, access points, routers that bring 400G campus networks, Wi-Fi 7, and more security. In addition to many agent-based AI ...