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Crypto Publication Review Project

Overview

This project summarizes NIST’s current and planned activities for reviewing its cryptography standards and other publications. The Crypto Publication Review Board (“the Board”) within the Computer Security Division identifies a publication for review based on its original publishing date and any relevant issues raised since it was published. The targeted review period for each publication is every five years. The Board welcomes public comments on the publications under review and will consider those comments as it develops a proposal for processing each publication.

Publications Under Review  |  Background and Approach  |  Publication Decision Options  |  Completed Reviews


Publications Under Review

The following table lists the cryptography standards and other publications that are currently under review, along with due dates and email links for submitting comments.

Comments on these publications may be submitted to cryptopubreviewboard@nist.gov.

Additionally, see a list of completed publication reviews.

 

Latest updates:
• January 6, 2023 - Announced a review of SP 800-132. Comments due by 2/24/23.
• December 20, 2022 - Announced a final decision to withdraw SP 800-107 Rev. 1 and moved it to completed reviews.
• December 19, 2022 - Announced a proposal to update FIPS 197, and posted a draft FIPS 197 update for comment. Comments due by 2/13/23.
• December 15, 2022 - Announced a proposal to revise FIPS 180-4. Comments due by 1/31/23.
Table 1. Publications currently under review by NIST's Crypto Publication Review Board (most recent developments listed first)
Publications Under Review Phase 1: Initial Comments Phase 2: Decision Proposal
SP 800-132
Recommendation for Password-Based Key Derivation: Part 1: Storage Applications 
(December 2010)

1/6/23: Call for Initial Comments

2/24/23: Comment Period Closes
Next: Post Initial Public Comments Received

TBD

FIPS 197
Advanced Encryption Standard 
(November 2001)

5/10/21: Call for Initial Comments

6/11/21: Comment Period Closed
Initial Public Comments Received

Additional resource: Review of the AES
(NIST IR 8319)

12/19/22: Decision Proposal Announcement
UPDATE

2/13/23: Comments due on the decision proposal and on the draft FIPS 197 update.

FIPS 180-4
Secure Hash Standard (SHS)
(August 2015)

6/9/22: Call for Initial Comments

9/9/22: Comment Period Closed
Initial Public Comments Received

12/15/22: Decision Proposal Announcement
REVISE

1/31/23: Comments Due. See Decision Proposal Announcement for instructions.

SP 800-38A
Recommendation for Block Cipher Modes of Operation: Methods and Techniques
(December 2001)

SP 800-38A Addendum
Three Variants of Ciphertext Stealing for CBC Mode
(October 2010)

5/10/21: Call for Initial Comments

6/11/21: Comment Period Closed
Initial Public Comments

3/24/22: Decision Proposal Announcement
REVISE

4/25/22: Comment Period Closed
Decision Proposal Comments Received

Next: Announce Final Decision

SP 800-38D
Recommendation for Block Cipher Modes of Operation: Galois/Counter Mode (GCM) and GMAC 
(November 2007)

8/6/21: Call for Initial Comments

10/1/21: Comment Period Closed
Initial Public Comments Received

Next: Decision Proposal Announcement
SP 800-38E
Recommendation for Block Cipher Modes of Operation: the XTS-AES Mode for Confidentiality on Storage Devices 
(January 2010)

8/6/21: Call for Initial Comments

10/1/21: Comment Period Closed
Initial Public Comments Received

Next: Decision Proposal Announcement

 

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Contacts

Crypto Publication Review Board
cryptopubreviewboard@nist.gov

Morris Dworkin

Elaine Barker

Chris Celi

Lily Chen

Jim Foti

Meltem Sönmez Turan

Topics

Security and Privacy: cryptography

Activities and Products: standards development

Created March 23, 2021, Updated January 20, 2023