Tweetovi

Blokirali ste korisnika/cu @BearSSLnews

Jeste li sigurni da želite vidjeti te tweetove? Time nećete deblokirati korisnika/cu @BearSSLnews

  1. 3. sij

    Curve9767: a new prime-order elliptic curve defined over a finite field that is fast on an ARM Cortex-M0+, and has fast inversion, square root (point compression) and cube roots (constant-time hash-to-curve). Source code and a (detailed) whitepaper:

    Poništi
  2. 20. ruj 2019.

    This is where I explain that my previous code had two severe bugs in the sampler, highlighting the gap between traditional development ("the developer is super-careful") and what is really needed for correct lattice-based crypto (probably formal verification of some sort).

    Poništi
  3. proslijedio/la je Tweet

    Thomas Pornin- - has released new, improved implementations of the Falcon post-quantum signature algorithm, further showcasing NCC Group’s expertise in writing & auditing secure cryptographic algorithms. Thomas explains the implementations here

    Poništi
  4. proslijedio/la je Tweet
    5. kol 2019.

    [New] New Efficient, Constant-Time Implementations of Falcon (Thomas Pornin)

    Poništi
  5. 16. svi 2019.

    I made a thing: Just presented at (slides are on the site)

    Poništi
  6. proslijedio/la je Tweet
    30. stu 2018.

    Undefined Behavior Is Really Undefined

    Poništi
  7. proslijedio/la je Tweet
    30. stu 2018.
    Odgovor korisnicima

    Thank you : "out of the nine evaluated implementations, only the last two (BearSSL and BoringSSL) could not be successfully attacked by our new techniques."

    Poništi
  8. 12. lis 2018.

    New document / wall of text, about the design and implementation of big integers in BearSSL: All the dark secrets of implementation are revealed!

    Poništi
  9. 14. kol 2018.

    BearSSL 0.6 is released: Some new stuff, e.g. RSA keygen (constant-time code!). No TLS 1.3 yet, but there's a dedicated page and roadmap: (tldr: it's not easy to do in low RAM, but I'll do something)

    Poništi
  10. proslijedio/la je Tweet
    13. lip 2018.

    What's better than a key extraction bug in a major crypto library? How about a key extraction bug in 11 major crypto libraries? My latest research:

    Poništi
  11. 24. velj 2018.

    CTTK (Constant-Time Toolkit), a new library of constant-time primitives to help with implementing constant-time code, both for crypto and non-crypto usages. Features constant-time big integers (among other things). Enjoy!

    Poništi
  12. 12. pro 2017.

    (Sorry for this announcement which is not, actually, related to BearSSL -- at least until Falcon makes it to TLS.)

    Prikaži ovu nit
    Poništi
  13. 12. pro 2017.

    Falcon, a post-quantum signature scheme based on NTRU lattices, submitted to the NIST Post-Quantum Crypto project: Secure, fast, with short signatures. (Authors: Fouque, Hoffstein, Kirchner, Lyubashevsky, Prest, Ricosset, Seiler, Whyte, Zhang, and myself.)

    Prikaži ovu nit
    Poništi
  14. 30. srp 2017.

    BearSSL 0.5 is out, and it's now beta: Also introducing BearSSL's evil twin: BoarSSL:

    Poništi
  15. proslijedio/la je Tweet
    2. svi 2017.

    's crypto framework is switching to a new constant time AES implementation from Thomas Pornin/BearSSL:

    Poništi
  16. 7. tra 2017.

    My slides for the presentation I just made at BSides Edinburgh:

    Poništi
  17. 3. tra 2017.
    Poništi
  18. 2. velj 2017.

    I will also be there. 'tis conference season.

    Poništi
  19. 2. velj 2017.

    I'll be there -- come to Scotland to bask in my radiance!

    Poništi
  20. 29. sij 2017.

    BearSSL-0.3. Lotsa new stuff: Also updated document on constant-time mul:

    Poništi

Čini se da učitavanje traje već neko vrijeme.

Twitter je možda preopterećen ili ima kratkotrajnih poteškoća u radu. Pokušajte ponovno ili potražite dodatne informacije u odjeljku Status Twittera.

    Možda bi vam se svidjelo i ovo:

    ·