The noise in the Software-Defined Wide-Area Networking (SD-WAN) marketplace has reached pandemonium levels, as a wide range of vendors seek to disrupt the hegemony of Cisco Systems in the networking ...

What is SD-WAN? It's a question that can easily garner more than a dozen answers depending on who you ask, but MEF wants to change that. Today, MEF unveiled the first standardized definition for ...

Adam Stone writes on technology trends from Annapolis, Md., with a focus on government IT, military and first-responder technologies. State governments are looking to minimize overhead costs, enhance ...

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

Industry association MEF has completed what it claims to be the first global standard defining a software-defined wide-area network (SD-WAN), along with its service attributes. Specifically, the ...

Over the last two years, SD-WANs have been the hottest topic in networking. In that timeframe, SD-WAN solutions have evolved dramatically with many vendors recently implementing new, highly robust ...

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 ...

Doug Bonderud is an award-winning writer capable of bridging the gap between complex and conversational across technology, innovation and the human condition. Software-defined wide-area networks ...