The updates, dated May 25, are the most recent batch from Cisco since warning users of vulnerabilities in its Unified Communications Manager and wireless LAN controllers in late April. Also disclosed ...

Cisco fixed two actively exploited and high severity memory exhaustion DoS vulnerabilities found in the IOS XR software that runs on multiple carrier-grade routers. The Cisco IOS XR Network OS is ...

Cisco Systems pushed software disaggregation efforts deeper into its Internetworking Operating System (IOS XR) platform. This includes greater hardware support – with a caveat – and more open APIs.

Cisco produced the first evidence of stated plans to diffuse its next-generation routing technology throughout its product line. The company rolled out a model of its 12000 series Internet routers ...

Cisco has done a major revamp of its Internetworking Operating System (IOS) XR, including opening the software to host third-party applications directly on Cisco devices via SDKs and Cisco’s DevNet ...

Juniper Networks says Cisco has too many versions of IOS, the software brains of its routers and switches. Cisco counters that Juniper has way more than one version of JUNOS, too. In the end, will ...

Cisco Systems released patches this week for several vulnerabilities in its IOS software for networking devices and the Cisco and WebEx conferencing servers. The most serious vulnerability affects the ...