The paper, entitled "Handling Noisy Plaintext Checking Oracles With SPiRiT - Application to Kyber" demonstrates the high resilience to noise of oracles-based attacks. Significantly raising the practical threat of side-channel attacks on ML-KEM.
Looking forward to see you !
Thomas Roche will be attending PQcrypto 2026 this week in Saint Malo - https://t.co/ERkPOPA2Bt
Wednesday morning Paco Poilbout will be presenting his work on ML-KEM side-channel analysis, conducted during his master's internship at NinjaLab and LIRMM.
A flaw in Infineon’s security microcontrollers made it possible to extract secret keys using a lab setup that cost just $11,000. 📟🔑👊🏻👨💻
More details on:
LinkedIn: https://t.co/ZbC0Zwlmlg
Substack: https://t.co/mnmknC7Ddn
Malek Sfaxi (aka @YoursSto), our new ninja currently intern at @NinjaLabFr , co-organizes the @N0PSctf , a 36 hours capture-the-flag challenge which will happen from 31 of May to 1 of June 2025.
Feel free to participate !
https://t.co/WX1d2OigOs
We are proud to announce that a conference paper about #EUCLEAK (SCA attack against Infineon secure elements affecting Yubikeys: https://t.co/CUqmlUTRh8) has been accepted to @IEEESSP 2025.
Thomas will be there next week to present his work, if you are in SF, come and say hi!
In case you missed it…Breaking Down the EUCLEAK Attack! 🤯
Thomas Roche at #hw_ioNL2024 explained it’s impact on YubiKey 5 Series and Infineon Security Systems
YouTube Link: https://t.co/q5YENwC8A7
#EUCLEAKAttack#sidechannel#hardwaresecurity
Today Camille Mutschler, the first @NinjaLabFr employee, successfully defended her PhD thesis about post-quantum cryptography and side-channel attacks, in front of a jury of world-renowned cryptography researchers !
Congratulations to her 👩💻👩🎓🥳
For people attending @EUCyberWeek this week in Rennes, do not miss today the presentation of my associate Thomas Roche about his last research work #EUCLEAK, a side-channel vulnerability impacting the ECDSA implementation of all secure elements of @Infineon
⏰ Speaker Announcement - SecSea 2K24 🚨
🎤 Thomas Roche @NinjaLabFr présentera EUCLEAK, une vulnérabilité découverte après 14 ans chez Infineon, impactant les clés FIDO comme YubiKey.
📅 Vendredi 11 octobre à 14h
🎟️: https://t.co/1hkGkEuiCZ
#SecSea2024#EUCLEAK#Cryptography
We are very excited to share our last research work: 𝐄𝐔𝐂𝐋𝐄𝐀𝐊, authored by Thomas Roche.
An electromagnetic Side-Channel Vulnerability in the ECDSA implementation of all Infineon security microcontrollers, notably impacting all YubiKey 5 Series.
https://t.co/CUqmlUTRh8
⚠️ Unearthing a Side-Channel Vulnerability Undetected for 14 Years! 🚨
Join Thomas Roche at #hw_ioNL2024 to dive deep into a critical side-channel flaw in Infineon Technologies' secure elements—missed in 80+ high-level Common Criteria assessments
More: https://t.co/gMIqD05xxh
@fabian_bader We checked on a vulnerable YubiKey 5C: on the acquired traces the ECDSA signature with the attestation key is easily identifiable and then EUCLEAK must apply.
In fact this was already covered by Yubico advisory (see section "Attestation"): https://t.co/YXbG57QjcZ