Cisco has seen double the trouble with a domain name system (DNS) issue affecting some of its switches, alongside a new vulnerability exposed in its network access control kit.

Specifically, Cisco said its 2U, Nexus 9364E-SG2 switches and OSFP-800G-DR8 transceivers are certified to support Intel Gaudi ...

The enterprise remains a key target for Cisco, which is keen to deliver the technologies to enable AI transformation, digital ...

Is Cisco gear high-priced but worth the investment because of quality support and advanced features -- or just plain high-priced? Cisco Systems Inc. is the dominant LAN switch vendor, both in the ...

They also noticed that it was devices using Cloudflare's popular DNS server at 1.1.1.1 that crashed; this turned out to be the root cause. Cloudflare posted an incident report mes ...

Nvidia has been a competitor of Cisco’s in the datacenter since acquiring Mellanox Technologies in March 2019 for $6.9 billion, but they have generally kept to their patches. Cisco is the enterprise ...

Attackers are taking advantage of a vulnerability in Cisco’s Simple Network Management Protocol (SNMP), which allows malicious rootkits to be installed on network hardware. According to findings from ...

For the first time since I have been at my employer, we have been told that later this year, the auditors will be looking at our operations. I have been working with getting our Cisco switches up to ...

In its latest video, Madison Technologies takes a close look at Cisco’s two heavy-duty options — the IE-3100H and IE-3400H.