According a new Dell’Oro Group report, the Secure Access Service Edge (SASE) market saw a 37% growth in 2021, fueled mainly by the convergence of WAN enterprise networking and security. As a result, stated the report, SASE networking and security is now a more than $4 billion market.
Secure Access Service Edge combines network security functions together with principles of SD-WAN. SASE is typically delivered on-demand in the cloud, as a managed service — part of the ever-expanding tapestry of “as a Service” solutions made possible by cloud computing.
