Secure Access Service Edge (SASE)
Before I begin, let’s start with the basic definitions. Zero Trust is a concept of never trusting anyone, always verify, even if they are in the house. SASE is architecture. So all devices that need to access the corporate network will go to the cloud first to have the user verified. SD-WAN is an implementation of SD-WAN.
Ok on to SASE Secure Access Service Edge!
SASE in a nutshell : SASE is short for Secure Access Service Edge. In the olden days, to secure access to a company network, you had to go into the office to connect to the company network. But modern digital life means you can be anywhere, using any device, at any time. So a new, safe environment that is beyond the office walls is needed. Introducing SASE. With SASE, the office network reach is now global. The security guard now follows the worker - instead of the workers going to the office guarded by a security guard.
- Top networking IT vendors that sell SASE solutions that is sold as SD-WAN include compaies such as Cisco SD-WAN, Aruba EdgeConnect, Juniper AI-Native WAN.
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