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Training Camp • Cybersecurity Glossary
Software-Defined Access (SD-Access) is a network architecture that automates network provisioning and policy enforcement to improve security and network performance.
SD-Access Definition: Software-Defined Access (SD-Access) is a network architecture that automates network provisioning and policy enforcement to improve security and network performance.
SD-Access, or Software-Defined Access, is a networking architecture that utilizes software-defined networking (SDN) principles to automate network access control and segmentation. It enables centralized policy enforcement and consistent network security across the organization by dynamically assigning access policies based on user identity, device type, location, and other contextual factors. SD-Access enhances network visibility, flexibility, and security by abstracting network control and management from the physical infrastructure, thereby simplifying network operations and improving overall security posture.
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