What is the difference between SSE and SASE?
In 2019, Gartner coined the term SASE (Secure Access Service Edge) to combine SD-WAN capabilities with cloud-delivered security services. Even though networking and security are closely interrelated, they remain two different and very complex domains of expertise. Security evolves rapidly to ensure protection against ever changing cybersecurity risks, while wide area networking is about providing fast, robust, and flexible connections. More info below:
https://www.arubanetworks.com/faq/what-is-security-service-edge/