THE document provides an interagency report developed by NIST and CISA that offers guidelines for federal agencies and cloud service providers to safeguard identity assertions, access tokens, and cryptographic mechanisms crucial for authentication and authorization in modern digital environments. It emphasizes the risks associated with forgery, theft, and misuse of signed tokens as agencies increasingly operate in hybrid and multi-cloud settings.
The report incorporates updates and insights from industry experts and aligns with Executive Order 14306 on secure software practices, advocating for 'Secure by Design' principles to enhance security across cloud platforms.