Cisco Systems, the largest maker of computer-networking gear, faces fresh threats to its profit margins from a new breed of software that's helping customers handle data traffic with fewer switches ...

The vulnerabilities, scored as critical, affect the company’s Software-Defined Wide-Area Networking (SD-WAN) systems.

AHA warns Cisco cybersecurity vulnerability exploited by hackers; hospitals should patch SD-WAN systems and follow CISA guidance to secure networks.

Cisco on Wednesday outlined new details behind its strategy to build next-generation internet technology. As a set up for what it dubs its 'Internet for the Future' strategy, the networking giant ...

Cisco inserted itself into a quantum networking trial with Qunnect that integrated the former’s enterprise-grade ...

Only for its own comms apps – whose users can probably do without a full private cloud Cisco is getting close to releasing ...

A new version of Cisco’s Routed Optical Networking promises to simplify complex, multilayer networks by converging the IP and optical layers and minimizing the functional overlap. The software is ...

There's a ferocious battle going on in the software-defined networking market between onetime allies VMware and Cisco Systems. To shed light on their respective SDN strategies, CRN spoke with Steve ...