RIOT Summit 2018 @ Amsterdam - PQM4: Implementing Post-Quantum Crypto on the Cortex M4

https://makertube.net/w/jHVSJR441bFStTJANPdHag

The Quantum Dragon isn't the newsletter you need right now, but it's the newsletter you deserve.

https://bsiegelwax.substack.com/p/the-2026-international-year-of-post

#QuantumComputing #PostQuantumCrypto #QuantumTech #IYQ2025 #QuantumIndustry

Shout out to the folks maintaining the pq-code-package repos. I’ve been building their ML-KEM and ML-DSA implementations for CHERIooT and they’ve been an absolute delight to work with. I don’t think I’ve ever had better interactions with a F/OSS project (though I have had a few that were as good).

Don’t worry, I’m not touching any of the crypto code…

#PQCodePackage #CHERIoT #PostQuantumCrypto

Did I just spend almost 3 hours watching a video on post-quantum cryptography? This video is so well made and unfortunately the algorithm won't push it to people because of its length.
https://youtu.be/aw6J1JV_5Ec

#cryptography #postquantumcrypto #postquantumcryptography

... what exactly is this? is it just a server with some libraries installed? does the hardware offer something to enable post quantum crypto? useless product page ong

https://puri.sm/products/librem-pqc-comms-server/

#purism #librem #PQC #crypto #postQuantumCrypto

The paper I co-authored (“A Critical Analysis of Deployed Use Cases for Quantum Key Distribution and Comparison with Post-Quantum Cryptography”) was accepted for publication by “EPJ Quantum Technology” today. 😊

You can find the preprint here, Nick will eventually update it with the final changes.

In short: We looked into existing use-cases for #QuantumKeyDistribution and whether they make any sense and did so as a joint team between people with a QKD-background and cryptographers who started out very critical of QKD. (I’m firmly in the latter camp.)

My personal summary (though some of my co-authors won’t share it to this extend): #QKD is bullshit and not useful for practical purposes as it stands.

#crypto #cryptography #cryptology #postquantumcrypto #PQC

SCA4PQC – die @Cyberagentur startet ein Forschungsprogramm zur Entwicklung seitenkanalresistenter Post-Quanten-Kryptographie. Ziel: Schutz vor Quantenangriffen und physischen Seitenkanalangriffen. Fokus: Cloud/Desktops, IoT und Smartcards. Forschung und Wirtschaft sind eingeladen.
Mehr Informationen: https://t1p.de/b52np
#PostQuantum #CyberSecurity #SCA4PQC #PostQuantumCrypto #SideChannel #ITSecurity #OpenScience

Are you ready for the post-quantum era?

Test your PQC readiness now! Our new website, featuring our formally verified libcrux crypto library, makes it easy to see if your browser is future-proof.

Head over to https://buff.ly/4ak1LB6 to test your browser and learn more about post-quantum cryptography.

#postquantumcrypto #cryptography #security #libcrux #mlkem

huh, that's neat. just discovered @cryspen's libcrux: https://github.com/cryspen/libcrux

i found it while looking for implementations of ml-kem

#rust #postQuantumCrypto #cryptography #pqc #mlkem #kyber

I am really proud to have been part of the cryptography working group at @fsisac and to have contributed to a paper on cryptographic agility and post quantum cryptography.

More here: https://www.fsisac.com/newsroom/fsisac-guidance-urges-financial-firms-to-implement-crypto-agility-as-a-key-defense-against-quantum-computing-threats

#cryptography #postquantumcrypto #cryptographicagility

I had the pleasure to contribute to the #USENIX2024 paper "Divide and Surrender", recovering the full secret key from the reference implementation of the HQC Key Encapsulation Mechanism, exploiting a timing side channel arising from non-constant-time modulo operations.
Thanks to Robin Leander Schröder and Qian Guo for this opportunity and congratulations to Robin Leander Schröder for getting his first paper accepted at USENIX Security!

You can read the full paper here: https://stefangast.eu/papers/divide_and_surrender.pdf

#divideandsurrender #hqc #sidechannel #postquantumcrypto #usenixsecurity

Exciting progress on Post-Quantum Cryptography in OpenPGP! 🔐🔓 Check out the latest draft:
https://www.ietf.org/archive/id/draft-wussler-openpgp-pqc-01.html

#PostQuantumCrypto #FutureProofSecurity 🚀
#privacy #security

“This novel approach holds promise in providing robust defense against potential adversaries aiming to intercept and decrypt encrypted traffic in the future.”

I spoke to TechTarget about Apple’s PQ3 protocol; read more here:
https://www.techtarget.com/searchsecurity/news/366570658/Apple-unveils-PQ3-post-quantum-encryption-for-iMessage

#postquantumcrypto #opensourcesoftware #cybersecurity

xs: secure shell/copy/tunnel written from scratch in #Go with added #slack! Imagine ssh from an alternate, cooler universe. #security audit and contributions welcome #crypto #cryptonews #cypherpunks #cryptowars #cryptonomicon #cryptoanarchy #postquantumcrypto https://gogs.blitter.com/RLabs/xs/

Diego: 1 - Tesis: 0
Criptografía post-cuántica funcionando en la negociación #TLS del fork de #openvpn creado por #Microsoft!
Vamos que ya falta menos!
#xp #vpn #pqcrypto #postquantumcrypto #opensource

@mahibi Futurezone lässt stark nach in letzter Zeit. Guck mal bei #PostQuantumCrypto, wenn dich Verschlüsselungsverfahren interessieren, die auch Quantencomputern standhalten.