Cisco’s advisory renews attention on SD-WAN management systems that control how enterprises connect sites to cloud ...

Wide area networks (WANs) have been around for half a century. WAN technology was originally developed to connect geographically dispersed areas over considerable distances, allowing businesses to ...

I love it when a product’s best use case emerges as an unintended consequence of past efforts, or from a “happy accident.” In the case of software-defined wide area network (SD-WAN) emerging as a ...

Software-defined WAN offers a lot of potential benefits including price, efficiency, and performance, but it’s not right for all sites. This is an important question, with a simple answer: it depends.

The modern retail store can seem almost supernatural, fully loaded with networked surveillance cameras, point-of-sale systems, edge computing devices and more. In this glittering retail world, the ...

Cisco is warning that a critical Catalyst SD-WAN Controller authentication bypass flaw, tracked as CVE-2026-20182, was actively exploited in zero-day attacks that allowed attackers to gain ...

One of the key reasons why questions are being raised on the relevance and necessity of SD-WAN is the shift towards hybrid work models and the rise of what is termed "coffee shop networking." As ...

The benefits of an open market may sound worthwhile — flexibility, speed, cost-saving, freedom, scalability, neutrality — but there are certain corners of the greater technology and software industry ...