SD-WAN vs. VPN: How Do They Compare?
Seach Networking, April 11th, 2023
When comparing SD-WAN and VPN, enterprises choosing between the two technologies should consider factors like cost, management and routing intelligence.
Software-defined WAN is sometimes marketed as an upgraded version of a VPN over the internet. However, many IT teams want to understand at a deeper level the fundamental differences and similarities between SD-WAN and VPN services.
This guide examines those similarities and differences to help IT teams decide which technology is best for their organizations.