oauth
4 posts — newest first.
-
Token Exchange: Delegation Is Not Impersonation (RFC 8693)
When a service calls another service for a user, the token it carries decides whether your audit log says who acted. RFC 8693 makes that a design choice.
-
OAuth, OIDC, and JWT: Who Are You, and What Are You Allowed to Do?
Three terms people use interchangeably and shouldn't: OAuth delegates access, OIDC proves identity, JWT is the token format. Mixing them up causes real bugs.
-
MCP 2026-07-28 shipped: the stateless core is the headline, header routing is the story
The final MCP spec deletes sessions, mirrors requests into HTTP headers, and turns elicitation into multi-round-trip calls. What breaks, and what to audit.
-
MCP goes stateless — what the 2026 release candidate means for your SRE tooling
The 2026-07-28 MCP release candidate deletes the session handshake for a stateless HTTP core and hardens OAuth. What changes for your agents, and when.