API Build-data JSON Resources
Theme

Choose how MSRBot.io looks on this device.

Auto (match system) Light mode Dark mode

Preference is stored in this browser only.

IETF RFC 9325
[ACTIVE]

Recommendations for Secure Use of Transport Layer Security (TLS) and Datagram Transport Layer Security (DTLS)

Metadata

Publisher
IETF
Doc Type
Best Practice
Pages
34
Abstract
Transport Layer Security (TLS) and Datagram Transport Layer Security (DTLS) are used to protect data exchanged over a wide range of application protocols and can also form the basis for secure transport protocols. Over the years, the industry has witnessed several serious attacks on TLS and DTLS, including attacks on the most commonly used cipher suites and their modes of operation. This document provides the latest recommendations for ensuring the security of deployed services that use TLS and DTLS. These recommendations are applicable to the majority of use cases. RFC 7525, an earlier version of the TLS recommendations, was published when the industry was transitioning to TLS 1.2. Years later, this transition is largely complete, and TLS 1.3 is widely available. This document updates the guidance given the new environment and obsoletes RFC 7525. In addition, this document updates RFCs 5288 and 6066 in view of recent attacks.
Publication Date
2022-11-01
Status Note
Best Current Practice
DOI
10.17487/RFC9325
Link
https://doi.org/10.17487/RFC9325
Author(s)
Yaron Sheffer
Peter Saint-Andre
Thomas Fossati
Latest version of IETF RFC 9325

Document Versions — IETF RFC 9325

  • ▶ IETF RFC 9325 (2022-11-01)
    THIS DOC [ACTIVE] [LATEST VERSION]

Amended by:

Normative Reference(s)

Bibliographic Reference(s)

Source Data (JSON)

Full registry record with provenance metadata. Open directly: /api/doc/RFC9325.json

Reference Tree

Explore all references and references to this document, as a navigable tree.

Open Reference Tree
Reference this Doc

Plain text (ISO 690 compliant)

Preview:
IETF RFC 9325, Recommendations for Secure Use of Transport Layer Security (TLS) and Datagram Transport Layer Security (DTLS). Available at https://doi.org/10.17487/RFC9325
Snippet:
IETF RFC 9325, Recommendations for Secure Use of Transport Layer Security (TLS) and Datagram Transport Layer Security (DTLS). Available at https://doi.org/10.17487/RFC9325

HTML (ISO 690 compliant)

Preview:
IETF RFC 9325, Recommendations for Secure Use of Transport Layer Security (TLS) and Datagram Transport Layer Security (DTLS). Available at https://doi.org/10.17487/RFC9325
Snippet:
<span class="citation"><cite>IETF RFC 9325</cite>, Recommendations for Secure Use of Transport Layer Security (TLS) and Datagram Transport Layer Security (DTLS). Available at <a href="https://doi.org/10.17487/RFC9325" target="_blank" rel="noopener">https://doi.org/10.17487/RFC9325</a></span>

SMPTE Icon SMPTE's HTML Pub

Preview:
IETF RFC 9325, Recommendations for Secure Use of Transport Layer Security (TLS) and Datagram Transport Layer Security (DTLS)
doi: 10.17487/RFC9325
url: https://doi.org/10.17487/RFC9325
Snippet:
<li>
<cite id="bib-rfc9325">IETF RFC 9325</cite>, Recommendations for Secure Use of Transport Layer Security (TLS) and Datagram Transport Layer Security (DTLS)
<span class="doi">10.17487/RFC9325</span>
</li>

Referenced By