Cisco has released patches for a dozen IOS and IOS XE vulnerabilities that could lead to DoS, secure boot bypass, and privilege escalation.

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 ...

Cisco released its September 2024 Semiannual Cisco IOS and IOS XE Software Security Advisory Bundled Publication to address vulnerabilities in IOS and IOS XE. A cyber threat actor could exploit some ...

Looking ahead to 2026, Gartner’s insights offer a clear view of the security landscape, especially concerning Cisco’s ...

Cisco has released important security updates for various network products. Primarily, DoS attacks are possible.