Network administrators have been urged to immediately patch a critical vulnerability in Cisco's IOS and IOS XE software that could allow attackers to compromise network devices or crash them entirely.

Trellix today announced it found two “notable” vulnerabilities that impact a range of Cisco networking devices, and that one of the bugs might serve as a potential hardware supply chain risk.

Cisco (CSCO) builds on its secure network architecture for enterprises with new solutions that simplify operations across campus and branch deployments. Breakthroughs like cloud-managed fabrics and ...