cryptoeasy

Reversibility (Обратимость)

duckerz

Task: Given XOR equations (key1, key1^key2, key2^key3, flag^key1^key2^key3). Solution: Use XOR reversibility and associativity properties to recover keys sequentially and decrypt the flag.

$ ls tags/ techniques/
xorsymmetric_cryptobasics
xor_propertieskey_recovery
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