Uh, not sure I agree with your terminology - one does not authorize who you are. You authenticate yourself, certain tokens authenticate your identity with varying levels of strength (e.g. within a corporate enclave, you may have elevated authorizations if you are authenticating from a corporate device).
Authorizations are what are granted to an authenticated identity, typically with a specified scope and duration.
Sorry for the heavy edit of the title, the original "Identity Management for Agentic AI: The new frontier of authorization, authentication, and security for an AI agent world" is much too long.
The rapid rise of AI agents presents urgent challenges in authentication, authorization, and identity management. Current agent-centric protocols (like MCP) highlight the demand for clarified best practices in authentication and authorization. Looking ahead, ambitions for highly autonomous agents raise complex long-term questions regarding scalable access control, agent-centric identities, AI workload differentiation, and delegated authority. This whitepaper is for stakeholders at the intersection of AI agents and access management. It outlines the resources already available for securing today’s agents and presents a strategic agenda to address the foundational authentication, authorization, and identity problems pivotal for tomorrow’s widespread autonomous systems.
https://x401.proof.com/spec/latest/#abstract
in a nutshell:
* a website that wants to authorize who you are (say, to book a flight or sign a waiver for go kart rental)
* the endpoint returns 401 and defines in a header what info it needs about you (over 18? you're actually John Doe? etc.)
on the proof side specifically, we're putting IAL2 verification in front of this https://pages.nist.gov/800-63-3-Implementation-Resources/63A...
pretty cool stuff, its early days but its a strong way to ensure there's a human authorizing sensitive actions an agent is taking on your behalf
Authorizations are what are granted to an authenticated identity, typically with a specified scope and duration.
The rapid rise of AI agents presents urgent challenges in authentication, authorization, and identity management. Current agent-centric protocols (like MCP) highlight the demand for clarified best practices in authentication and authorization. Looking ahead, ambitions for highly autonomous agents raise complex long-term questions regarding scalable access control, agent-centric identities, AI workload differentiation, and delegated authority. This whitepaper is for stakeholders at the intersection of AI agents and access management. It outlines the resources already available for securing today’s agents and presents a strategic agenda to address the foundational authentication, authorization, and identity problems pivotal for tomorrow’s widespread autonomous systems.