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John Mattsson, … Vadim Lyubashevsky13

Oct 22

FIPS 206 Status Update

Yes, you can use normal Falcon public keys in key recovery and message recovery modes. You can also

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FIPS 206 Status Update

Yes, you can use normal Falcon public keys in key recovery and message recovery modes. You can also

Oct 22

Moody, Dustin (Fed), … John Mattsson31

Oct 22

NISTIR 8647, Transition to Post-Quantum Cryptography Standards

Hi, The only statement IR 8547 makes regarding SP 800-57 is that "NIST's long-term

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NISTIR 8647, Transition to Post-Quantum Cryptography Standards

Hi, The only statement IR 8547 makes regarding SP 800-57 is that "NIST's long-term

Oct 22

Oscar Smith, … John Mattsson10

Oct 18

SPHINCS+ over Blake3

Hi Daniel, Sydney Antonov pointed out that one of the security properties relied upon by SPHINCS+ can

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SPHINCS+ over Blake3

Hi Daniel, Sydney Antonov pointed out that one of the security properties relied upon by SPHINCS+ can

Oct 18

Dang, Quynh H. (Fed), … John Mattsson83

Oct 18

NIST requests feedback on additional SLH-DSA(Sphincs+) parameter set(s) for standardization.

>As to PQC, even CNSA 2.0 doesn't recommend a level 5 parameter set for firmware signing. It

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NIST requests feedback on additional SLH-DSA(Sphincs+) parameter set(s) for standardization.

>As to PQC, even CNSA 2.0 doesn't recommend a level 5 parameter set for firmware signing. It

Oct 18

John Mattsson, … Falko Strenzke8

Oct 15

SPHINCS+ Smaller Parameter Sets

Am 14.10.25 um 18:53 schrieb 'Chris Fenner' via pqc-forum: >who is at least trying to do

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SPHINCS+ Smaller Parameter Sets

Am 14.10.25 um 18:53 schrieb 'Chris Fenner' via pqc-forum: >who is at least trying to do

Oct 15

dustin...@nist.gov, … John Mattsson5

Oct 14

SP 800-227 is published

>Although I'd love combiners to be SUF-CMA robust by default, this seems too expensive. This

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SP 800-227 is published

>Although I'd love combiners to be SUF-CMA robust by default, this seems too expensive. This

Oct 14

Bobby McGee, … Markku-Juhani O. Saarinen7

Oct 13

How is HQC substantially different from RLWE?

Hi, Does anyone know what kind of concrete security definitions they are using for "quantum-

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How is HQC substantially different from RLWE?

Hi, Does anyone know what kind of concrete security definitions they are using for "quantum-

Oct 13

Christopher Smith

Oct 6

Hierarchical Deterministic Wallets for ML-DSA

Hello, We have designed and implemented a Hierarchical Deterministic Wallet scheme for lattice keys.

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Hierarchical Deterministic Wallets for ML-DSA

Hello, We have designed and implemented a Hierarchical Deterministic Wallet scheme for lattice keys.

Oct 6

Moody, Dustin (Fed), John Mattsson3

Oct 3

Announcement of the Onarmp Round 2 Candidates

Hi, “Digital signature schemes needed to enable existentially unforgeable signatures with respect to

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Announcement of the Onarmp Round 2 Candidates

Hi, “Digital signature schemes needed to enable existentially unforgeable signatures with respect to

Oct 3

Moody, Dustin (Fed), … Q R10

Sep 30

Save the date - 6th NIST PQC Standardization Conference

All, We wanted to thank everybody who participated in the 6th NIST PQC Standardization Conference

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Save the date - 6th NIST PQC Standardization Conference

All, We wanted to thank everybody who participated in the 6th NIST PQC Standardization Conference

Sep 30

Sep 30

PQCrypto 2026 call for papers

Dear all, PQCrypto 2026, the 17th International Conference on Post-Quantum Cryptography, will take

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PQCrypto 2026 call for papers

Dear all, PQCrypto 2026, the 17th International Conference on Post-Quantum Cryptography, will take

Sep 30

Moody, Dustin (Fed), … Stephan Mueller4

Sep 24

FIPS 204 errata

Am Mittwoch, 24. September 2025, 15:41:34 Mitteleuropäische Sommerzeit schrieb Deirdre Connolly: Hi

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FIPS 204 errata

Am Mittwoch, 24. September 2025, 15:41:34 Mitteleuropäische Sommerzeit schrieb Deirdre Connolly: Hi

Sep 24

Sep 23

PERK v2.1 Release

Hi all, The PERK team is happy to announce the release of PERK v2.1. This new version improves the

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PERK v2.1 Release

Hi all, The PERK team is happy to announce the release of PERK v2.1. This new version improves the

Sep 23

Sep 23

Mirath v2.1 Release

Hi all, The Mirath team is happy to announce the release of Mirath v2.1. This release brings

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Mirath v2.1 Release

Hi all, The Mirath team is happy to announce the release of Mirath v2.1. This release brings

Sep 23

Sep 23

RYDE v2.1 Release

Hi all, The RYDE team is happy to announce the release of RYDE v2.1. This release brings significant

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RYDE v2.1 Release

Hi all, The RYDE team is happy to announce the release of RYDE v2.1. This release brings significant

Sep 23

Thibauld Feneuil

Sep 23

MQOM v2.1 Release

Dear PQC-Forum members, The MQOM Team is thrilled to announce the release of version 2.1 of the MQOM

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MQOM v2.1 Release

Dear PQC-Forum members, The MQOM Team is thrilled to announce the release of version 2.1 of the MQOM

Sep 23

niux_d...@icloud.com, … Jan Adriaan Leegwater4

Sep 23

Ambiguous notation in SNOVA docs.

Dear DannyNiu, Thanks for pointing this out. We have updated the specification accordingly. We prefer

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Ambiguous notation in SNOVA docs.

Dear DannyNiu, Thanks for pointing this out. We have updated the specification accordingly. We prefer

Sep 23

Sep 22

ACVP KAT JSON File Format for ML-KEM encapDecap mode

Dear NIST and broader PQC community, I'm adding support for ML-KEM ACVP KATs in my C++ zero-

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ACVP KAT JSON File Format for ML-KEM encapDecap mode

Dear NIST and broader PQC community, I'm adding support for ML-KEM ACVP KATs in my C++ zero-

Sep 22

Sep 20

Comments on CNSA 2.0 draft profiles

Hi, The Suite B and CNSA 1.0 RFCs have been highly valuable for Ericsson, helping us strengthen both

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Comments on CNSA 2.0 draft profiles

Hi, The Suite B and CNSA 1.0 RFCs have been highly valuable for Ericsson, helping us strengthen both

Sep 20

Loïc Bidoux, … Gefei Li7

Sep 18

Subject: Observations on HQC v5 Reference Implementation Dear HQC authors, Thank you for the update.

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Subject: Observations on HQC v5 Reference Implementation Dear HQC authors, Thank you for the update.

Sep 18

Moody, Dustin (Fed), … Hamilton Silberg40

Sep 17

Update on SP 800-208

Hello Graham, SP800-208 is early in its revision cycle, it will likely be a couple months before an

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Update on SP 800-208

Hello Graham, SP800-208 is early in its revision cycle, it will likely be a couple months before an

Sep 17

niux_d...@icloud.com, … Matthias Kannwischer3

Sep 17

A question for SNOVA team (and other teams using binary Galois fields).

Dear Danny, Yes, carry-less multiplications have been used to accelerate GF(16) arithmetic. For

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A question for SNOVA team (and other teams using binary Galois fields).

Dear Danny, Yes, carry-less multiplications have been used to accelerate GF(16) arithmetic. For

Sep 17

niux_d...@icloud.com, … Vincent Hwang41

Sep 16

Query on progress of FN-DSA.

To add a bit on Thomas's response, it is certainly possibly to verify the absence of NaN, \infty,

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Query on progress of FN-DSA.

To add a bit on Thomas's response, it is certainly possibly to verify the absence of NaN, \infty,

Sep 16

Sep 13

Re: [pqc-forum] Abridged summary of pqc-forum@list.nist.gov - 11 updates in 2 topics

If you add Floating Point, or double precision, please make sure that there is an Ackermans self test

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Re: [pqc-forum] Abridged summary of pqc-forum@list.nist.gov - 11 updates in 2 topics

If you add Floating Point, or double precision, please make sure that there is an Ackermans self test

Sep 13

Jeevanjeet Dash, Stephan Mueller2

Sep 12

test vectors prehash ML-DSA

Am Freitag, 12. September 2025, 12:29:30 Mitteleuropäische Sommerzeit schrieb Jeevanjeet Dash: Hi

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test vectors prehash ML-DSA

Am Freitag, 12. September 2025, 12:29:30 Mitteleuropäische Sommerzeit schrieb Jeevanjeet Dash: Hi

Sep 12

Sep 11

Re: [pqc-forum] Abridged summary of pqc-forum@list.nist.gov - 8 updates in 1 topic

Though unrelated, there are other challenges relating to using floating point which can be hardware,

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Re: [pqc-forum] Abridged summary of pqc-forum@list.nist.gov - 8 updates in 1 topic

Though unrelated, there are other challenges relating to using floating point which can be hardware,

Sep 11

Jeevanjeet Dash, … Mike Ounsworth4

Sep 11

Regarding Prehash in ML_DSA

+1 to John, Although I would re-phrase it as: If you can use SHAKE256, the preferred way to do

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Regarding Prehash in ML_DSA

+1 to John, Although I would re-phrase it as: If you can use SHAKE256, the preferred way to do

Sep 11

Sep 7

FIPS204 ML-DSA: Sharing on use of Montgomery reduction

Dear all, I addition to applying Montgomery multiplication for polynomial multiplication (NTT), I

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FIPS204 ML-DSA: Sharing on use of Montgomery reduction

Dear all, I addition to applying Montgomery multiplication for polynomial multiplication (NTT), I

Sep 7

dustin...@nist.gov, … Deirdre Connolly9

Sep 2

Feedback on revised SP 800-227

Excellent, thank you! On Tue, Sep 2, 2025, 11:47 AM Hamilton Silberg <hamilton...@nist.gov

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Feedback on revised SP 800-227

Excellent, thank you! On Tue, Sep 2, 2025, 11:47 AM Hamilton Silberg <hamilton...@nist.gov

Sep 2

Aug 29

Survey - EU Roadmap on Post-Quantum Cryptography

Hi, Ericsson just provided the following comments to the NIS Coorporation Group https://emanjon.

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Survey - EU Roadmap on Post-Quantum Cryptography

Hi, Ericsson just provided the following comments to the NIS Coorporation Group https://emanjon.

Aug 29

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