IETF - RFC 9147
The Datagram Transport Layer Security (DTLS) Protocol Version 1.3
active, Most Current
| Organization: | IETF |
| Publication Date: | 1 April 2022 |
| Status: | active |
| Page Count: | 61 |
scope:
Abstract
This document specifies version 1.3 of the Datagram Transport Layer Security (DTLS) protocol. DTLS 1.3 allows client/server applications to communicate over the Internet in a way that is designed to prevent eavesdropping, tampering, and message forgery.
The DTLS 1.3 protocol is based on the Transport Layer Security (TLS) 1.3 protocol and provides equivalent security guarantees with the exception of order protection / non-replayability. Datagram semantics of the underlying transport are preserved by the DTLS protocol.
This document obsoletes RFC 6347.
Document History
RFC 9147
April 1, 2022
The Datagram Transport Layer Security (DTLS) Protocol Version 1.3
Abstract
This document specifies version 1.3 of the Datagram Transport Layer Security (DTLS) protocol. DTLS 1.3 allows client/server applications to communicate over the Internet in a way that is...