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SP 800-131A Rev. 1

Transitions: Recommendation for Transitioning the Use of Cryptographic Algorithms and Key Lengths

Date Published: November 2015

Supersedes: SP 800-131A (01/13/2011)


Elaine Barker (NIST), Allen Roginsky (NIST)



cryptographic algorithm; digital signatures; encryption; hash function; key agreement; key derivation functions; key management; key transport; key wrapping; message authentication codes; random number generation; security strength; transition
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SP 800-131A Rev. 1 (DOI)
Local Download

Supplemental Material:
Comments and resolutions on Draft (July 2015) (pdf)

Related NIST Publications:
SP 800-56A Rev. 2

Document History:
11/06/15: SP 800-131A Rev. 1


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