Networking

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

Aruba introduces a simplified NaaS offering

Agile NaaS brings streamlined provisioning; Aruba Central gets better visibility, performance features.

Apr 25, 2023 5 mins

HPE Network Management Software Networking

NaaS buyer’s guide: Who is selling network as a service and what do you get?

Network as a service comes in five distinct flavors depending on whether it’s offered by hardware vendors, telcos, cloud providers, muticloud vendors, or WAN-transport carriers.

Apr 24, 2023 13 mins

Enterprise Buyer’s Guides Hybrid Cloud Networking

Cisco warns of attacks on network routers, firewalls

Cisco Talos intelligence group's warning follows a UK notice about increasing exploits against perimeter-based networking equipment.

Apr 18, 2023 4 mins

Cisco Systems Network Monitoring Network Security

Why is the transition from SD-WAN to SASE so painful?

Multi-vendor SD-WAN environments and poor WAN visibility can complicate the move to a SASE architecture.

Apr 11, 2023 4 mins

Network Security SD-WAN

SASE: One Year Later

Discover What You Need to get Started

Sep 15, 2020 6 mins

Networking

Global hosting providers help keep key Ukraine web sites available

Providers' distributed hosting sites help dodge DDoS attacks, and security measures intercept application-layer threats, according to an analysis by ThousandEyes.

Apr 10, 2023 4 mins

Internet

3 ways network teams can influence SASE decisions

Network pros’ input about what SASE platform their enterprise needs should start as early as possible, and that means involvement in SD-WAN choices.

Apr 5, 2023 4 mins

Network Security SD-WAN

Cisco lays groundwork for 800G networks as AI, 5G and video traffic demands grow

Cisco brings an 800Gbps line card and better packet management to Silicon One-based 8000 Series routers as AI, 5G and video traffic demands grow.

Apr 5, 2023 4 mins

Cisco Systems Data Center Internet

Fortinet consolidates SD-WAN and SASE management

The Fortinet FortiOS v. 7.4 operating system supports a single management console for SASE and SD-WAN and improves automation of its Security Fabric.

Apr 4, 2023 3 mins

Cloud Security Network Security SD-WAN

10 things to know about data-center outages

Uptime Institute says data-center outages are costing more to fix but becoming less severe and occurring at lower rates.

Apr 3, 2023 9 mins

Data Center Networking