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yarienkiva.bsky.social
Alol❤️‍🔥
@yarienkiva.bsky.social
12 followers 12 following 0 posts
Security analyst, engineering student and wannabe reverser (with a side of cryptography).

Headcrab (ice9j) Fanclub
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Reposted by Alol❤️‍🔥
retr0.id
userland ROP on day 1 💪
June 5, 2025 at 8:48 AM
Reposted by Alol❤️‍🔥
retr0.id
I finally got around to explaining how I made this partial hash collision www.da.vidbuchanan.co.uk/blog/collidi...
A visualisation of two surprisingly similar sha256 hashes. Matching digits are green (12 at the start, 12 at the end, 7 in the middle), and nearby digits are yellow (5 of those). The full text is: sha256(retr0id_662d970782071aa7a038dce6) = 307e0e71a409d2bf67e76c676d81bd0ff87ee228cd8f991714589d0564e6ea9a, sha256(retr0id_430d19a6c51814d895666635) = 307e0e71a4098e7fb7d72c86cd041a006181c6d8e29882b581d69d0564e6ea9a
December 18, 2023 at 9:49 PM