Cryptographic Algorithm and Key Usage Update to DomainKeys Identified Mail (DKIM), January 2018
- File formats:
- PROPOSED STANDARD
- RFC 6376
- S. Kitterman
- dcrup (art)
Discuss this RFC: Send questions or comments to firstname.lastname@example.org
The cryptographic algorithm and key size requirements included when DomainKeys Identified Mail (DKIM) was designed a decade ago are functionally obsolete and in need of immediate revision. This document updates DKIM requirements to those minimally suitable for operation with currently specified algorithms.
For the definition of Status, see RFC 2026.
For the definition of Stream, see RFC 8729.