Automated Certificate Management Environment (ACME) Challenges Using an Authority Token
RFC 9447

Received changes through RFC Editor sync (created alias RFC 9447, changed title to 'Automated Certificate Management Environment (ACME) Challenges Using an Authority Token', changed abstract to 'Some proposed extensions to the Automated Certificate Management Environment (ACME) rely on proving eligibility for certificates through consulting an external authority that issues a token according to a particular policy.  This document specifies a generic Authority Token Challenge for ACME that supports subtype claims for different identifiers or namespaces that can be defined separately for specific applications.', changed pages to 11, changed standardization level to Proposed Standard, changed state to RFC, added RFC published event at 2023-09-12, changed IESG state to RFC Published)