This document specifies version 1.3 of the Transport Layer Security (TLS) protocol. TLS allows client/server applications to communicate over the Internet in a way that is designed to prevent eavesdropping, tampering, and message forgery.
Recently published RFCs
Recently published RFCs
RFC 5280 defines the profile of X.509 certificates and Certificate Revocation Lists (CRLs) for use in the Internet. Section 4.2.1.3 of RFC 5280 requires CRL issuer certificates to contain the
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As the IETF continues to produce and standardize different Operations, Administration, and Maintenance (OAM) protocols and technologies, various qualifiers and modifiers are prepended to the OAM abbreviation. While, at first glance, the most used…
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This document defines a post-quantum public key algorithm extension for the OpenPGP protocol, extending RFC 9580. Given the generally assumed threat of a cryptographically relevant quantum computer, this extension provides a basis for long-term…
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The Session Initiation Protocol (SIP) Identity header field conveys cryptographic identity information about the originators of SIP requests. However, the Secure Telephone Identity Revisited (STIR) framework provides no means for determining the…
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This document defines a BGP extended community, the Link Bandwidth Extended Community, which carries bandwidth information to enable weighted load-balancing in multipath scenarios. It specifies the format and processing rules for this extended…
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This document specifies the MPLS Network Action (MNA) Sub-Stack for carrying network actions and Ancillary Data (AD) in the MPLS label stack. MNA can be used to influence packet-forwarding decisions, carry additional Operations, Administration, and…
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This document describes an experimental optimization to Bidirectional Forwarding Detection (BFD) Authentication. This optimization enables BFD to scale better when there is a desire to use authentication where applying the same authentication…
Recently published RFCs
This document describes a Bidirectional Forwarding Detection (BFD) Optimized Authentication Mode known as Meticulous Keyed ISAAC Authentication. This mode can be used to authenticate some BFD packets with less CPU time cost than using MD5 or SHA-1…
Recently published RFCs
The advent of a cryptographically relevant quantum computer (CRQC) would render state-of-the-art, traditional public key algorithms deployed today obsolete, as the mathematical assumptions underpinning their security would no longer hold. To address…