Cisco is using its high-powered Silicon One chip technology to turn up the power and efficiency of its Nexus family of data center, hyperscaler and cloud switches. The company rolled out a new ...

Two security flaws, one dubbed “Thrangrycat,” in “tens of millions” of Cisco enterprise routers, switches, and firewalls could allow hackers to remotely attack corporate networks, steal data, and ...

Telia Carrier is the first network operator to demonstrate 400G coherent connections between Cisco's NCS 5700 and Cisco 8000 platforms over a third-party open line system STOCKHOLM, Dec. 16, 2020 ...

Cisco has reported two vulnerabilities affecting a feature designed to protect software being used in the networking giant's widely deployed switchers and routers. According to a company advisory ...