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Diving into Secure Access Service Edge
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The reason that SASE was coined was due to repeated attempts by large organizations to ensure effective security through diverse product portfolios. SASE is the intersection of secure SD-WAN, application security, cloud security, network security, remote access security, data security, and identity security. Secure Access Service Edge provides a framework approach to many different security solutions on the market. Effective security starts with a layered approach, such as a castle, wall, and moat. A ZTF allows a completely blocked resource to become available, as each layer of security is unlocked by meeting each policy requirement for access at that layer.
For the DevOps team, SASE starts with a Cloud Access Security Broker (CASB), Web Application Firewall (WAF), or Secure Web Gateway (SWG). Often, the application development team acquires these solutions outside of procurement processes as part of a cloud platform marketplace offering. Many times, the purchase...
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