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The password hash Argon2, winner of PHC

17 mentions on Hacker News by 15 people: 2 stories, 15 comments · first 2016-01-08 · latest 2024-04-12

Mentions per year 17 mentions · busiest year 2016 (9)
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  1. ▲ 2
    Argon2 Password Hashing Utility
    story by 1vuio0pswjnm7 · 2024-04-12 · 0 comments
  2. …sizes (which the Argon2 paper argues is what causes cost for the attacker). Source for the latter: https://github.com/P-H-C/phc-winner-argon2/blob/16d3df698db2... section 2.1 > We aim to maximize the cost of password cracking on ASICs.…
    comment by lucb1e · 2023-08-08 · in mCaptcha: Open-source proof-of-work captcha for websites
  3. …anything stronger than blowfish? I think you mean bcrypt.. Both Argon2 and scrypt win over that: https://github.com/P-H-C/phc-winner-argon2 https://www.tarsnap.com/scrypt.html
    comment by yencabulator · 2022-07-16 · in Retbleed: New speculative execution attack sends Intel and AMD scrambling
  4. …Use argon2. Use argon2. Use argon2. Use argon2. Use argon2. Use argon2. Use argon2. Use argon2. https://github.com/P-H-C/phc-winner-argon2
    comment by theandrewbailey · 2020-12-03 · in How To Safely Store A Password (2010)
  5. …aren't fixed, so maybe the authors are really really busy. At least but the issue is still open: https://github.com/P-H-C/phc-winner-argon2/issues/183 )
    comment by loup-vaillant · 2020-04-09 · in Cofactor Explained: Clearing Elliptic Curves' dirty little secret
  6. …I could try to give a poor explanation, but instead I'll link you the spec which is very readable: https://github.com/P-H-C/phc-winner-argon2/blob/master/argon...
    comment by eyegor · 2020-01-12 · in Blake3 is 10 times faster than SHA-2
  7. …passwords to store the hashes or if you derive keys from passwords, we recommend Argon2. Argon2 ( https://github.com/P-H-C/phc-winner-argon2/blob/master/argon... ) is based on BLAKE2b.
    comment by geofft · 2020-01-11 · in Blake3 is 10 times faster than SHA-2
  8. …implementation, therefore the code became the de facto standard. Khovratovich confirmed in https://github.com/P-H-C/phc-winner-argon2/issues/183#issuec... that the code is the de facto standard and the spec will be edited to reflect this.…
    comment by mrb · 2017-08-04 · in How I implemented my own crypto
  9. …their purposes, without making the time cost prohibitively high. That's one of the things argon2 ( https://github.com/P-H-C/phc-winner-argon2 ) is trying to fix, though I don't think any cryptocurrencies are using it yet (which is…
    comment by warbiscuit · 2016-09-12 · in Balloon Hashing: A Function Providing Protection Against Sequential Attacks [pdf]
  10. btw Argon2 https://github.com/P-H-C/phc-winner-argon2 is better than bcrypt for passwords hashing
    comment by vladimir-y · 2016-08-31 · in The Dropbox hack is real
  11. …resistant to time-memory tradeoff attacks [2]. [1] https://en.wikipedia.org/wiki/Rainbow_table [2] https://github.com/p-h-c/phc-winner-argon2
    comment by niftich · 2016-06-20 · in Introduction to GPU Password Cracking: Owning the LinkedIn Password Dump
  12. …problems with bcrypt and scrypt. It's the most recent winner of the password hashing competition. https://github.com/P-H-C/phc-winner-argon2
    comment by _asummers · 2016-06-09 · in Passwords for 32M Twitter accounts may have been hacked and leaked
  13. …we do have looks set to make further breaking changes[0], which complicates this further. [0] https://github.com/P-H-C/phc-winner-argon2/pull/119/files
    comment by technion · 2016-03-21 · in Security Checklist
  14. …which is the implication I often see thrown around when discussing Argon2 being "new". [0] https://github.com/P-H-C/phc-winner-argon2/commits/master?au... [1] https://github.com/P-H-C/phc-winner-argon2/issues/61 [2]…
    comment by technion · 2016-02-20 · in Linode Security Advisory
  15. https://github.com/P-H-C/phc-winner-argon2 is the official repo.
    comment by sarciszewski · 2016-02-17 · in How to Safely Store Your Users' Passwords in 2016
  16. …Go, Haskell, JavaScript, JVM, Lua, OCaml, Python, Ruby and Rust. Disclaimer: I wrote the Ruby one. https://github.com/P-H-C/phc-winner-argon2
    comment by technion · 2016-02-03 · in Comodo “Chromodo” Browser disables same origin policy
  17. ▲ 270
    The password hash Argon2, winner of PHC
    story by kevindeasis · 2016-01-08 · 47 comments