Security News

Researchers have discovered a severe vulnerability in Cisco products that could allow attackers to implant persistent backdoor on wide range devices used in enterprises and government networks,...

It's pronounced Thrangrycat: A means to bury spyware deep inside pwned networking gear Security weaknesses at the heart of some of Cisco's network routers, switches, and firewalls can be exploited...

The two high-severity bugs impact a wide array of enterprise, military and government networks.

Red Balloon Security has discovered a high-risk vulnerability in Cisco’s secure boot process which impacts a wide range of Cisco products in use among enterprise and government networks, including...

Cisco has patched a critical, remotely exploitable authentication bypass vulnerability in Cisco Elastic Services Controller (ESC), a popular enterprise software for managing virtualized resources....

Cisco has patched a critical flaw in its virtualized function automation tool, Cisco Elastic Services Controller.

Cisco patches two high-severity bugs that could be exploited by remote attackers.

Part of a slew of patches from the networking vendor, the CVSS 9.8 bug allows remote takeover of a vulnerable device.

Cisco has released patches for tens of vulnerabilities in its products, including a Critical flaw impacting Nexus 9000 switches. Tracked as CVE-2019-1804 and featuring a CVSS score of 9.8, the...

Better ban this gear from non-US core networks, right? Right on cue, Cisco on Wednesday patched a security vulnerability in some of its network switches that can be exploited by miscreants to...