What does AAI mean in UNCLASSIFIED

Authentication and Authorization Infrastructure (AAI) is a system that provides secure access to online applications, services, and databases. It consists of policies and protocols that govern user identity verification and access control.

The components of AAI include authentication protocols, authorization protocols, identity management systems, credential management systems, policy enforcement systems, encryption technologies, web application gateways, etc.

AAI protects resources by authenticating users with strong authentication techniques such as multi-factor authentication before they can gain access to the resource or application in question. It also authorizes users based on their roles or permissions within the organization after successful authentication.

Common uses for AAI include providing single sign-on solutions for organizations with multiple users accessing various services through a single platform; centralized management of user credentials; and protection from malicious actors attempting to gain unauthorized access to an organization's data or applications.

Organizations should regularly review their security policies as part of their security maintenance routine in order to identify new risks or vulnerabilities emerging in the current environment so that appropriate steps can be taken to keep the system up-to-date against these threats. As a result, the frequency of updates may vary depending on the risk factors present in your environment at any given time.