The Axiomatics Authorization Platform provides fine-grained authorization for enterprise applications, databases, APIs, microservices, and Big Data using attribute-based access control (ABAC). It leverages XACML 3.0 standard to evaluate policies and supports dynamic authorization through Access Decision Service and Policy Decision Point components. The platform includes management tools like the Axiomatics Services Manager for policy administration and attribute connectors to retrieve attributes from various data sources. It features the Axiomatics Reverse Query engine for computing authorization conditions and integrates with existing infrastructure, including IAM solutions, API gateways, and federated identity systems, enabling real-time access decisions aligned with Zero Trust principles. It scales across on-premises, cloud, and hybrid environments, supporting enterprise-wide deployments and compliance with regulations.