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bitwise-and

Bitwise AND operator and statistical attacks. 1 post in this archive.

ALL · 10 ALPACAHACK · 06 CRYPTO · 06 FORENSICS · 02

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Daily AlpacaHack: Wither Writeup

This time in Daily AlpacaHack, we are given a "cipher" in which each bit of the plaintext is ANDed with a cryptographically secure pseudorandomly generated key os.urandom() by using the secr...

APR 14, 2026 · 06 MIN READ POST →