vixentael πŸ›‘οΈπŸ‡ΊπŸ‡¦'s Avatar

vixentael πŸ›‘οΈπŸ‡ΊπŸ‡¦

@vixentael.bsky.social

I do software security, security engineering and applied cryptography | problem-solver @cossacklabs | she | Ukraine

834 Followers  |  29 Following  |  9 Posts  |  Joined: 01.05.2023
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Posts by vixentael πŸ›‘οΈπŸ‡ΊπŸ‡¦ (@vixentael.bsky.social)

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Neat read. Definitely shows its age, but a few ideas are still sharp and worth stealing

27.05.2025 21:00 β€” πŸ‘ 8    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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So called "ceasefire".

Dnipro city as a result of russian strikes.

Does the United States consider this a big step towards peace? Is Steve Witkoff satisfied and still considers putin a great and intelligent man?

#UkrainianView

26.03.2025 22:40 β€” πŸ‘ 167    πŸ” 58    πŸ’¬ 6    πŸ“Œ 3

> walking through marrakech at night
> some guy comes up and asks if I want hash
> I ask if it's a cryptographic hash
> he doesn't understand
> I show him the NIST definition
> he laughs and says "it's a good hash"
[...]
> it's not a cryptographic hash

09.01.2025 19:46 β€” πŸ‘ 64    πŸ” 3    πŸ’¬ 4    πŸ“Œ 0

hello hello

06.01.2025 14:32 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Happy new yeeeearrr πŸŽ„

31.12.2024 22:02 β€” πŸ‘ 10    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0

πŸ‘‹ security folks here!

28.11.2024 16:58 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I’ve just started this brand-new group with Apple platforms developers.

New here myself - say Hi to join. Please repost for some visibility.

28.11.2024 12:44 β€” πŸ‘ 87    πŸ” 43    πŸ’¬ 103    πŸ“Œ 6

Helloooooooo πŸ’ƒ

26.11.2024 16:49 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Changes on every page, NEW CHAPTER "Cryptocurrency cryptography" incl. PoW, algebraic hashing & Poseidon, multi-signatures, threshold signatures, zero-knowledge proofs & more.
NEW: section on Ed25519; the new Linux PRNG; NIST PQC standards
nostarch.com/serious-cryp...
www.amazon.com/Serious-Cryp...

23.11.2024 10:27 β€” πŸ‘ 38    πŸ” 6    πŸ’¬ 0    πŸ“Œ 1
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I guess, time has come to migrate to PQC.

nvlpubs.nist.gov/nistpubs/ir/...

14.11.2024 16:03 β€” πŸ‘ 13    πŸ” 6    πŸ’¬ 0    πŸ“Œ 2

thank you and thank to @zooko.bsky.social πŸ€—

01.05.2023 19:08 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

why DM? do you have secrets from us huh?

01.05.2023 19:07 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

a brave new sky 🌌

01.05.2023 19:06 β€” πŸ‘ 8    πŸ” 0    πŸ’¬ 4    πŸ“Œ 1