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Loading page content...eSTREAM hardware-profile finalist (2005). Uses mutual clock control: two registers (R, S) where EACH register's clocking decision depends on the OTHER's state simultaneously. Completes the eSTREAM hardware trio alongside Trivium and Grain-128.
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A simple stream cipher performing byte-wise XOR operations between plaintext and key.
An unbreakable cipher when used with a truly random, single-use key of equal length to the plaintext.
Data Encryption Standard. A legacy 64-bit block cipher utilizing a 56-bit key size.
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