Software-Defined Networking (SDN) + SD-WAN + Secure Access Service Edge (SASE)

Software-defined networking (SDN)

uses software-based network configuration to control networks. ___ designs rely on controllers that manage network devices and configurations, centrally managing the ___. This allows networks to be dynamically tuned based on performance metrics and other configuration settings, and to be customized as needed in a flexible way

Software-defined wide area network (SD-WAN)

is a virtual wide area network design that can combine multiple connectivity services for organizations

Secure Access Service Edge (SASE)

combines virtual private networks, SD-WAN, and cloud-based security tools like firewalls, CASBs, and zero-trust networks to provide secure access for devices regardless of their location. ___ is deployed to ensure that endpoints are secure, that data is secure in transit, and that policy-based security is delivered as intended across an organization’s infrastructure and services

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