Block Cipher Techniques
News and Updates
NIST to Revise Special Publication 800-38EFebruary 10, 2024After two public comment periods, NIST has decided to revise SP 800-38E, "Recommendation for Block Cipher Modes of Operation: the XTS-AES Mode for Confidentiality on Storage Devices."
Decision to Revise NIST SP 800-38AApril 28, 2023NIST has decided to revise SP 800-38A, "Recommendation for Block Cipher Modes of Operation: Methods and Techniques." Read this announcement for more details.
Proposal to Update NIST SP 800-38EFebruary 8, 2023NIST is proposing to update Special Publication (SP) 800-38E, "Recommendation for Block Cipher Modes of Operation: the XTS-AES Mode for Confidentiality on Storage Devices." Please submit public comments by March 10, 2023.
NIST Requests Comments on Draft SP 800-38G Rev 1February 28, 2019NIST requests public comments on Draft SP 800-38G Revision 1, Recommendation for Block Cipher Modes of Operation: Methods for Format-Preserving Encryption. Comments are due by April 15, 2019.
NIST Released Special Publication 800-38GMarch 29, 2016NIST is pleased to announce the release of Special Publication 800-38G, Recommendation for Block Cipher Modes of Operation: Methods for Format-Preserving Encryption. This publication specifies and approves the FF1 and FF3...
Explanation of Changes to Draft SP 800-38GJune 27, 2014Draft Special Publication 800-38G, Recommendation for Block Cipher Modes of Operation: Methods for Format-Preserving Encryption, released for public comment in July 2013, included three methods for format-preserving...
Draft Publication 800-38GJuly 8, 2013NIST is pleased to announce that Draft NIST Special Publication 800-38G, Recommendation for Block Cipher Modes of Operation: Methods for Format-Preserving Encryption, is available for public comment. Format-preserving...
NIST Special Publication 800-38FDecember 21, 2012NIST announces the release of Special Publication 800-38F, Recommendation for Block Cipher Modes of Operation: Methods for Key Wrapping. This publication describes cryptographic methods for the protection of the...
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Created January 04, 2017, Updated May 10, 2024