It is easy to forget, sometimes, that entertainment giant Comcast ($CMCSA) is also one of the biggest internet service ...

Public scans have revealed that hackers can easily find 192,038 Cisco network devices exposed on the internet running a service vulnerable to a zero-day flaw. Attackers are actively targeting ...

Cisco on Wednesday announced patches for 14 vulnerabilities in IOS and IOS XE, including a bug that has been exploited in the wild. The exploited flaw, tracked as CVE-2025-20352 (CVSS score of 7.7), ...

Cisco is launching a whole series of innovations in the network environment. These include new smart switches from the Catalyst 9000 series specifically for campus environments. It was only at the ...

With a little imagination, we can say that there is a battle going on in the networking world. Which supplier can call itself the manufacturer of the world’s smartest switches? Both HPE Aruba ...

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 ...

Cisco has fixed a maximum severity flaw in IOS XE Software for Wireless LAN Controllers by a hard-coded JSON Web Token (JWT) that allows an unauthenticated remote attacker to take over devices. This ...

Cisco on Wednesday announced fixes for two high-severity denial-of-service (DoS) vulnerabilities impacting its Meraki MX and Meraki Z series devices and Enterprise Chat and Email (ECE) appliances. The ...

Thanks to AMD's Data Processing Unit, two new Cisco switches offer security functions in the data center that would otherwise be performed by a firewall. At its in-house trade fair Cisco Live EMEA, ...

Cisco Systems Inc. today announced a family of data center switches that enable services to be embedded directly into the switching layer, beginning with security services. Cisco’s Nexus 9300 Series ...

It's a wet and windy start this morning at the RAI in Amsterdam, with some sporadic snow overnight. We’ve got two and a half hours of news to look forward to - kicking off with the keynote this ...

Jason Palkovics is a hybrid infrastructure specialist working with CDW's integrated technology services. Jason brings a passion for connecting small businesses to their customers while navigating new ...