Attribute-based access control (ABAC) is a sophisticated method for managing access to digital resources, offering a flexible and detailed approach by evaluating various attributes of users, resources, and the surrounding environment to make authorization decisions. Unlike role-based access control (RBAC), which is limited to user roles, ABAC considers a wider range of factors, making it more adaptable to complex environments such as large enterprises, healthcare organizations, and government agencies. The implementation of ABAC involves identifying relevant attributes, designing policies, and integrating the system into existing software, though it can be resource-intensive and complex to maintain. Despite these challenges, ABAC's ability to provide fine-grained control makes it a valuable choice for organizations needing dynamic access management, particularly those dealing with sensitive data and regulatory compliance. Tools like Descope can simplify ABAC implementation by offering integrated solutions that support both ABAC and RBAC, allowing organizations to efficiently manage access controls and adapt to evolving security needs.