What is SASE?

Secure Access Service Edge (SASE) is a term coined by Gartner in a 2019 report titled “The Future of Network Security is in the Cloud.” In the paper, Gartner defines SASE as a framework that delivers “comprehensive WAN capabilities with comprehensive network security functions (such as SWG, CASB, FWaaS, and ZTNA) to support the dynamic secure access needs of digital enterprises.”