RFC 5698 · PROPOSED STANDARD · 2009

Data Structure for the Security Suitability of Cryptographic Algorithms

Overview

RFC 5698, “Data Structure for the Security Suitability of Cryptographic Algorithms”, is a Proposed Standard document published in November 2009 by T. Kunz, S. Okunick, U. Pordesch. The canonical text is published by the RFC Editor.

Abstract

Since cryptographic algorithms can become weak over the years, it is necessary to evaluate their security suitability. When signing or verifying data, or when encrypting or decrypting data, these evaluations must be considered. This document specifies a data structure that enables an automated analysis of the security suitability of a given cryptographic algorithm at a given point of time, which may be in the past, the present, or the future. [STANDARDS-TRACK]

Abstract as published in the RFC, via rfc-editor.org.

What “Proposed Standard” means

An entry-level standards-track specification: stable, peer-reviewed and a solid basis for implementation, though it may still evolve before becoming an Internet Standard.

Read this RFC

The canonical text of RFC 5698 is hosted at rfc-editor.org. Available in TXT,HTML.

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