At its in-house trade fair Live US 2026, Cisco unveiled new core switches, access points, routers that bring 400G campus networks, Wi-Fi 7, and more security. In addition to many agent-based AI ...

The US claims foreign-made routers pose national security risks. The US claims foreign-made routers pose national security risks. is a senior editor and founding member of The Verge who covers gadgets ...

Cisco says hackers have been exploiting a bug in one of its popular networking products used by large enterprises for at least three years, prompting the U.S. government and its allies to urge ...

In the modern AI datacenter – really, a data galaxy at this point because AI processing needs have broken well beyond the bounds of a single datacenter or even multiple datacenters in a region in a ...

The enterprise remains a key target for Cisco, which is keen to deliver the technologies to enable AI transformation, digital resilience, and workforce transformation. Cisco set a high bar for itself ...

Cisco Systems Inc. today unveiled a broad set of new products and platform updates designed to bring artificial intelligence to the network edge and modernize how enterprises deploy and secure ...

Cisco has unwrapped a high-end, 51.2 Tbps router and chip that it says will go a long way toward supporting the distributed AI workloads of today and in the future. Aimed at hyperscalers and large ...

Cisco routers utilize cryptographic features, such as IPsec VPNs, to secure network communications. IPsec combines encryption, hashing, and authentication for secure data transfer. Key components: ...

Computer networking giant Cisco Systems, which has partnered with Nvidia to develop networks for artificial intelligence, on Tuesday announced new versions of its routers and switches it said are ...

When a Cisco router is initially configured, the router's DNS lookup function is enabled by default. This function is only useful if the router utilizes a DNS server on the network; otherwise, it will ...