RFC 9163: Expect-CT Extension for HTTP

This document defines a new HTTP header field named "Expect-CT", which allows web host operators to instruct user agents (UAs) to expect valid Signed…

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Outgoing relationships (10 related RFCs)

Normative reference — RFC 8174: Ambiguity of Uppercase vs Lowercase in RFC 2119 Key Words
Normative reference — RFC 5234: Augmented BNF for Syntax Specifications: ABNF
Normative reference — RFC 3986: Uniform Resource Identifier (URI): Generic Syntax
Normative reference — RFC 5280: Internet X.509 Public Key Infrastructure Certificate and Certificate Revocation List (CRL) Profile
Normative reference — RFC 9110: HTTP Semantics
Normative reference — RFC 7468: Textual Encodings of PKIX, PKCS, and CMS Structures
Normative reference — RFC 9111: HTTP Caching
Normative reference — RFC 6797: HTTP Strict Transport Security (HSTS)
Normative reference — RFC 9162: Certificate Transparency Version 2.0
Normative reference — RFC 6839: Additional Media Type Structured Syntax Suffixes