Networking

Networking | News, how-tos, features, reviews, and videos

Arista’s latest networking results: 4 critical takeaways

Arista is gaining significant traction in AI networking and Ethernet, and its acquisition of VeloCloud is poised to further boost its momentum.

Aug 12, 2025 5 mins

Networking

Critical SSH vulnerabilities expose enterprise network infrastructure as patching lags

Researcher at DEF CON reveals some critical challenges in widely used SSH protocol and provider recommendations on how to make it better.

Aug 12, 2025 5 mins

Network Security Networking

WatchGuard updates tabletop firewall series with high-speed networking and AI-powered security

Small-form-factor network security appliances are aimed at SMBs with IoT devices, medical equipment, and other local IT devices that need protection.

Aug 6, 2025 5 mins

IoT Security Network Security

In crowded observability market, Gartner calls out AI capabilities, cost optimization, DevOps integration

Eight observability vendors lead the pack, according to Gartner, which warns that an ever-improving depth of capabilities is leading to rising costs and platform complexity.

Aug 6, 2025 7 mins

Network Monitoring

Can Network as a Service (NaaS) Have Multiple Definitions?

Exploring the Different Types of NaaS Deployments

Feb 6, 2023 5 mins

Networking

Riverbed banks on AI-driven network observability

Riverbed continues to expand from its network acceleration origins to AI-powered network observability.

Aug 5, 2025 6 mins

Artificial Intelligence Data Center Network Management Software

Broadcom expands AI networking portfolio with Jericho4 Ethernet fabric router

Jericho4 joins Tomahawk Ultra and Tomahawk 6 to offer scalable, secure, and lossless interconnects for HPC and distributed AI environments.

Aug 5, 2025 4 mins

Artificial Intelligence Enterprise Routers

Infoblox reinforces DNS defense package

The Infoblox Threat Defense platform analyzes DNS traffic to detect and stop malware, phishing, and ransomware.

Aug 4, 2025 4 mins

DNS Network Security Security

Colo space crunch could cripple IT expansion projects

The colocation space crisis is worsening, forcing enterprise tenants to deal with rising lease costs and wait times that can stretch to several months and even years for data center capacity.

Aug 4, 2025 10 mins

Data Center Networking

SD-WAN reality check: Why enterprise ‘rip-and-replace’ isn’t happening

Many enterprises are avoiding complete infrastructure replacements in favor of phased SD-WAN transitions, ISG reports.

Aug 1, 2025 4 mins

Networking SD-WAN Virtualization