home.social

#aes — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #aes, aggregated by home.social.

fetched live
  1. Nesrine Malik

    'There is a lot to be excited about. Not only within the US, but for observers abroad hopeful for the emergence of a truly revolutionary left that is able to weather powerful and well-funded adversaries and prevail'

    #democracy #revolutionaryLeft #strategy #AES

    theguardian.com/commentisfree/

  2. « Dernier épisode en date de la révolte de la base démocrate contre une direction discréditée, #AbdulElSayed, soutenu par Bernie Sanders et Alexandria Ocasio-Cortez, a remporté la primaire dans le dixième État le plus peuplé du pays. Il affrontera en novembre un républicain pour un siège au Sénat des États-Unis. »

    humanite.fr/monde/alexandria-o
    #USpol #politiqueAméricaine #primairesDémocrates #AES #primairesDuMichigan #électionsDuMiMandat #gaucheAméricaine #partiDémocrate

  3. RE: fosstodon.org/@nxfu/1170062843

    Oh, btw here's the demo:
    binthere.gaury.dev

    If you've tried it out and like the project, a GitHub star, issue, feature request, or any feedback is always appreciated. <3

    -256-GCM

  4. 01net.com: #Claude #Mythos a trouvé 2 #failles #mathématiques #zéro-day dans des #algorithmes #mathématiques jugés #indestructibles, dont une #faille dans le protocole #AES , référéce mondiale de la cybersecurite pour les achats en ligne, et une autre faille dans #HAWK : un candidat #NIST #post - #quantique... (oups..)

    C'est une première... et ça change tout...

    01net.com/actualites/claude-tr

  5. «Claude Mythos — Anthropic-KI knackt Verschlüsselungsstandard - was das bedeutet:
    Die Anthropic-KI Claude #Mythos Preview soll Schwachstellen in einer - allerdings abgeschwächten - Version des verbreiteten Verschlüsselungsalgorithmus #AES gefunden haben. Akut besteht keine Gefahr. Langfristig könnte der #Hack aber Folgen haben.»

    Ich bin der Meinung, dass dies vor allem #Marketing von #Anthropic ist und keine wirkliche #PQC-Gefahr da die nicht wirklich darauf eingehen.

    🔐 t3n.de/news/mythos-knackt-vers

  6. I just published my analysis of the Anthropic HAWK/AES cryptanalysis papers. Read both against primary sources, and the coverage is getting it wrong in both directions.

    "AI broke post-quantum encryption." No. HAWK is a NIST candidate, not a standard. HAWK-256 is a challenge parameter set, not a proposed security level.

    "Just implementation bugs." Also no. The HAWK attack exploits a Galois symmetry (τ: ζ↦−ζ) in the power-of-two cyclotomic ring. The AES Mobius Bridge exploits the S-box's GF(2^8) inversion structure as defined in FIPS 197. These are properties of the algorithm specifications. Any correct implementation inherits them.

    On the numbers: Anthropic's blog says HAWK-256 cost moved from 2^64 to 2^38. That pairing does not appear in the paper. Table 1 gives per-SVP-call costs of 2^62 and 2^38 (Core-SVP) or 2^74 and 2^52 (gate model). Every outlet running "2^64 to 2^38" is copying the blog, not the paper.

    For AES, the "200-800x faster" framing describes the time term only. The attack still needs 2^105 chosen plaintexts, so the balanced complexity max(D,T,M) is unchanged at fixed data. The rebalanced variant reaches 2^96.3 vs DFJ13's 2^99. Call it a 2.7-bit improvement on 7 of 10 rounds. Real work, but production AES is untouched.

    The paper that got the least attention matters most: CryptanalysisBench reports a full 128-bit key recovery on unmodified SpoC AEAD using two oracle queries, independently found by two Claude models. Also a KINDI KEM CCA-proof error leading to a working key-recovery attack. Neither scheme was deployed, but these are full-strength design breaks, not reduced-round exercises.

    I try to introduce a three-tier framework for classifying cryptographic failures (implementation bug / algorithm design weakness / full-parameter break) and places each result. It also covers the independent GPT-5.6 HAWK attack, Saarinen's HOVER McEliece results, and what I got wrong in my 2025 "Why AI Cannot Break Modern Encryption" article.

    postquantum.com/security-pqc/a

    #infosec #cryptography #PQC #postquantum #HAWK #AES #cryptanalysis #cybersecurity

  7. [Перевод] Я создаю защищённый USB-накопитель, который скрывает часть своего пространства

    Во многих местах не соблюдаются законы о конфиденциальности, в определённых ситуациях вас могут заставить расшифровать медиафайлы, или, что ещё хуже, могут обвинить в нарушении. Скрытый том Veracrypt полезен в первом случае, но не во втором.

    habr.com/ru/articles/1061832/

    #diyпроекты #usb #usbфлэшки #usb_flash #криптография #шифрование_данных #алгоритмы_шифрования #aes #aesxts #open_source

  8. Is AES safe from Grover's? Yes, for now. Resource requirements are astronomical under current architectures. But "Grover is dead" overstates it. The three pillars (surface-code overhead, slow logical gates, current QEC) are all under assault by qLDPC codes and photonic architectures. So don't prioritize it, but monitor it over coming years.

    postquantum.com/post-quantum/g

    #AES #Grover #PQC #cryptography

  9. MySQL column-level encryption just got easier. This snippet implements AES-256 via AES_ENCRYPT/DECRYPT with SHA-256 key derivation. Default ECB mode; CBC with IV recommended for stronger security. Encrypted data stored as VARBINARY. Key rotation supported. Full guide: #mysql #aes-256 #database

    valtersit.com/vault/mysql-aes2

  10. How did cryptography research start at COSIC? At our mini-symposium on COSIC Origins (1979–1997), Yvo Desmedt, Ingrid Verbauwhede, Bart Preneel, Joan Daemen & Vincent Rijmen shared their first steps and the realities of doing groundbreaking work before the digital era.
    #AES #Rijndael #cryptography #KULeuven

  11. 🏆 Proud moment for cryptography!
    Joan Daemen & Vincent Rijmen receive the BBVA Award for designing #AES, the global standard securing billions of devices.
    From COSIC roots to worldwide impact.
    Watch from ⏱️ 56:00 👇
    youtube.com/watch?v=UWxmXX4wXbE

  12. “Ukraine’s secret Al-Qaeda invasion of Africa”

    by Kit Klarenberg in Al Mayadeen English

    @[email protected]
    @[email protected]
    @[email protected]
    @iran
    @BBC5Live
    @BBCRadio4
    @BBCNews
    @AlJazeera

    “Ukraine, backed by Western intelligence networks, has expanded covert operations into the Sahel, supporting anti-government and extremist-linked forces in Mali as part of a broader campaign against Russian and Chinese influence in Africa”

    english.almayadeen.net/article

    #Press #SocialMedia #Ukraine #AlQaeda #Africa #CovertActions #Russia #China #Mali #France #Tuareg #RegimeChange #CIA #MI6 #AES #Niger #BourkinaFaso #FrenchForeignLegion #Francophone #Sahel

  13. Forscher hörten einem Bluetooth-Chip beim Rechnen zu und konnten so den AES-Schlüssel extrahieren. -> Screaming channels

    Wildes Experiment.

    s3.eurecom.fr/docs/ccs18_camur

    #bluetooth #seitenkanal #aes