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IETF publishes OAuth 2.0 Security Best Current Practice as RFC 9700

The OAuth 2.0 Security BCP became RFC 9700, consolidating hardening guidance such as PKCE everywhere and sender-constrained tokens.

By SWI Community TeamJan 21, 2025

The OAuth 2.0 Security BCP became RFC 9700, consolidating hardening guidance such as PKCE everywhere and sender-constrained tokens.

Source: IETF

Independent analysis. No vendor sponsorship.