WAN
WAN | News, how-tos, features, reviews, and videos
Cisco warns of certificate problem that takes down SD-WANs
Cisco said an expired hardware certificate in some of its Viptella SD-WAN devices can take down the boxes; certificate replacement is forthcoming.
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.
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.
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.
Arista embraces routing
With Arista WAN Routing System the company explicitly targets routing use cases such as SD-WAN for the first time.
SD-WAN, SASE prove essential tools for Porsche’s electric-racecar success
Data from Porsche E-cars flows from racetracks around the world to Germany via Cato Networks SD-WAN and SASE where it's used to optimize tactics real-time.
Palo Alto bolsters AI support in SASE, SD-WAN products
Updates include enhanced AI for Palo Alto’s Prisma SASE plus a new controller and IoT capabilities for Prisma SD-WAN.
Best-of-breed networking: There’s an opportunity for white boxes in the WAN
Single-vendor networking has an edge in enterprises, but SD-WAN and SASE are making a case for open white-box networks.
When does SD-WAN make sense?
Software-defined WAN offers a lot of potential benefits including price, efficiency, and performance, but it’s not right for all sites.
Aruba to prioritize SASE, private 5G, data-center networking
The acquisition of Athonet will help HPE Aruba expand its private 5G network options, which is one area the vendor plans to focus on in 2023.
Fortinet adds new security, management features to its SASE platform
FortiSASE can now link SASE resources to SD-WAN apps via multiple Fortinet SD-WAN hubs.
Artificial intelligence helps solve networking problems
Management, SD-WAN, SASE, and 5G can benefit from AI that can enable or lighten enterprise-networking tasks.
3 things network pros need to tell developers about why the network matters
Avoid over-reliance on costly user-to-cloud and user-to-data-center links to create better performing apps.
Aryaka to build new points of presence as enterprises shift to SaaS
The SD-WAN and SASE provider said that it will expand its global footprint, bringing its growing range of services to a wider audience as companies turn to SaaS-based applications.
Cisco streamlines SD-WAN hardware and software at the edge
Cisco adds new Catalysts, a UCS compute module, and easier-to-use SD-WAN software.
Extreme adds network fabric support to its SD-WAN
The ExtremeCloud SD-WAN platform gains better automation, streamlined connectivity to AWS and Microsoft Azure clouds.
Cisco security upgrades strengthen access control, risk analysis
Cisco bolsters Duo to combat MFA fatigue, adds new risk-measuring app, and expands SASE options.
