Description: The Software Defined Perimeter (SDP) is a security framework that creates a secure perimeter around cloud resources, allowing controlled and restricted access to them. Unlike traditional security approaches that rely solely on perimeter network protection, the SDP focuses on user identity and access context, ensuring that only authorized users can interact with specific resources. This approach is fundamental in the context of Zero Trust, where both internal and external networks are assumed to be vulnerable. Key features of the SDP include network segmentation, continuous authentication, and visibility into user activities. This enables organizations to protect their cloud data and applications more effectively, minimizing the risk of security breaches. Additionally, the SDP is highly scalable and flexible, making it an ideal solution for modern work environments that require remote access and online collaboration. In summary, the Software Defined Perimeter represents a paradigm shift in how organizations approach cloud security, prioritizing resource protection over traditional network security measures.
