News and Updates

Displaying 1 - 25 of 62

NIST Selects HQC as Fifth Algorithm for Post-Quantum Encryption

March 11, 2025

The new algorithm will serve as a backup for the general encryption needed to protect data from quantum computers developed in the future.

NIST Releases First 3 Finalized Post-Quantum Encryption Standards

August 13, 2024

NIST is encouraging computer system administrators to begin transitioning to the new standards as soon as possible.

NIST to Standardize Encryption Algorithms That Can Resist Attack by Quantum Computers

August 24, 2023

Three new algorithms are expected to be ready for use in 2024. Others will follow.

Announcement of Proposal to Update NIST SP 800-38E, Using the XTS-AES Mode for Confidentiality on Storage Devices

February 8, 2023

In August 2021, NIST's Crypto Publication Review Board announced the review of NIST Special Publication (SP) 800-38E, Recommendation for Block Cipher Modes of...

Lightweight Cryptography Standardization Process: NIST Selects Ascon

February 7, 2023

The NIST Lightweight Cryptography Team has reviewed the finalists based on their submission packages, status updates, third-party security analysis papers, and...

NIST Selects ‘Lightweight Cryptography’ Algorithms to Protect Small Devices

February 7, 2023

The algorithms are designed to protect data created and transmitted by the Internet of Things and other small electronics.

NIST Revises the Digital Signature Standard (DSS) and Publishes a Guideline for Elliptic Curve Domain Parameters

February 3, 2023

Today, NIST is publishing Federal Information Processing Standard (FIPS) 186-5, Digital Signature Standard (DSS), along with NIST Special Publication (SP) 800...

Draft Call for Multi-Party Threshold Schemes: NIST IR 8214C ipd Available for Public Comment

January 25, 2023

NIST requests public comments on NIST IR 8214C ipd (initial public draft), NIST First Call for Multi-Party Threshold Schemes, for primitives organized into two...

NIST Releases Two Draft Guidelines on Personal Identity Verification (PIV) Credentials

January 10, 2023

NIST is announcing the initial public drafts of NIST SP 800-157r1 (Revision 1), Guidelines for Derived Personal Identity Verification (PIV) Credentials, and...

Announcement of Proposal to Update FIPS 197, The Advanced Encryption Standard

December 19, 2022

As a part of the periodic review of NIST’s cryptographic standards and guidelines, NIST's Crypto Publication Review Board ("Review Board") announced the review...

Withdrawal of NIST Special Publication 800-106, Randomized Hashing for Digital Signatures

December 15, 2022

In January 2022, NIST's Crypto Publication Review Board  initiated a review process for NIST Special Publication (SP) 800-106, Randomized Hashing for Digital...

NIST Retires SHA-1 Cryptographic Algorithm

December 15, 2022

The venerable cryptographic hash function has vulnerabilities that make its further use inadvisable.

Announcement of Proposal to Revise FIPS 180-4, Secure Hash Standard (SHS)

December 15, 2022

As a part of the periodic review of NIST’s cryptographic standards and guidelines, NIST's Crypto Publication Review Board announced the review of Federal...

NIST Transitioning Away from SHA-1 for All Applications

December 15, 2022

NIST is introducing a plan to transition away from the current limited use of the Secure Hash Algorithm 1 (SHA-1) hash function. Other approved hash functions...

Spotlight: After 50 Years, a Look Back at NIST Cybersecurity Milestones

October 18, 2022

That’s five decades of conducting research and developing guidance.

CMVP Security Policy Requirements: NIST SP 800-140B Rev. 1 (Second Public Draft) Available for Public Comment

October 17, 2022

The second public draft of NIST Special Publication (SP) 800-140Br1 (Revision 1), CMVP Security Policy Requirements: CMVP Validation Authority Updates to ISO...

Announcement of Proposal to Convert FIPS 198-1, "The Keyed-Hash Message Authentication Code (HMAC)," to a NIST Special Publication

September 20, 2022

As a part of the periodic review of NIST’s cryptographic standards and guidelines, NIST's Crypto Publication Review Board announced the review of FIPS 198-1 The...

Cryptography

News and Updates

NIST Selects HQC as Fifth Algorithm for Post-Quantum Encryption

NIST Releases First 3 Finalized Post-Quantum Encryption Standards

NIST to Standardize Encryption Algorithms That Can Resist Attack by Quantum Computers

Announcement of Proposal to Update NIST SP 800-38E, Using the XTS-AES Mode for Confidentiality on Storage Devices

Lightweight Cryptography Standardization Process: NIST Selects Ascon

NIST Selects ‘Lightweight Cryptography’ Algorithms to Protect Small Devices

NIST Revises the Digital Signature Standard (DSS) and Publishes a Guideline for Elliptic Curve Domain Parameters

Draft Call for Multi-Party Threshold Schemes: NIST IR 8214C ipd Available for Public Comment

NIST Releases Two Draft Guidelines on Personal Identity Verification (PIV) Credentials

Announcement of Proposal to Update FIPS 197, The Advanced Encryption Standard

Withdrawal of NIST Special Publication 800-106, Randomized Hashing for Digital Signatures

NIST Retires SHA-1 Cryptographic Algorithm

Announcement of Proposal to Revise FIPS 180-4, Secure Hash Standard (SHS)

NIST Transitioning Away from SHA-1 for All Applications

Spotlight: After 50 Years, a Look Back at NIST Cybersecurity Milestones

CMVP Security Policy Requirements: NIST SP 800-140B Rev. 1 (Second Public Draft) Available for Public Comment

Announcement of Proposal to Convert FIPS 198-1, "The Keyed-Hash Message Authentication Code (HMAC)," to a NIST Special Publication

Recommendation for Random Bit Generator Constructions: Third Public Draft of NIST SP 800-90C Available for Comment

Request for Additional Digital Signature Schemes for the Post-Quantum Cryptography Standardization Process

NIST Publishes SP 800-108 Revision 1, Recommendation for Key Derivation Using Pseudorandom Functions

PQC Standardization Process: Announcing Four Candidates to be Standardized, Plus Fourth Round Candidates

NIST Announces First Four Quantum-Resistant Cryptographic Algorithms

NIST Requests Public Comments on FIPS 180-4, Secure Hash Standard (SHS)

Announcement of Proposal to Withdraw Special Publication 800-107 Revision 1

NIST Revises Special Publications 800-140C and 800-140D for the CMVP

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