Cisco has patched three critical security holes in its IOS XE software that’s used across a variety of its core routers and switches. The three critical warnings are part of a big release of 32 ...

Cisco’s IOS XE software for SD-WAN routers has a high-severity insufficient input validation flaw. Cisco has patched a high-severity vulnerability in its router software, which if exploited could ...

Cisco has alerted customers using its IOS and IOS XE networking gear software to apply updates for 34 flaws across 25 high-severity security advisories. The large number of flaws affecting IOS and IOS ...

Cisco this week warned its IOS and IOS XE customers of 13 vulnerabilities in the operating system software they should patch as soon as possible. All of the vulnerabilities – revealed in the company’s ...

Cisco has disclosed over a dozen high-severity vulnerabilities affecting the widely deployed Cisco IOS and IOS XE network automation software, including a nasty one affecting its industrial routers ...

Cisco has patched three critical vulnerabilities affecting components in its IOS XE internetworking operating system powering routers and wireless controllers, or products running with a specific ...

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.

With tens of thousands of Cisco devices now believed to have been compromised, experts tell CRN that it’s among the biggest edge attacks to date. Malicious actors seeking to break into corporate ...

Cisco Systems Inc. was busy last week shoring up the security of its IOS XE routers and switches as a vulnerability in their web user interface allowed remote attackers to gain control over some these ...

The company says it’s planning on Oct. 22 to release a patch to fix the critical vulnerability as well as a second zero-day flaw that’s been exploited in attacks. Cisco said Friday it will release a ...

Active exploits have been seen in the wild for a major vulnerability affecting Cisco’s router software, the company disclosed this week. Cisco’s Talos security team has warned that IOS XE software ...

Cisco patched two high-severity flaws this week, in its Webex and IOS XE Software products. Cisco Systems has fixed two high-severity vulnerabilities in its products, including one in its popular ...