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Loading page content...Korean national standard block cipher (KS X 1213, RFC 5794). AES-like SPN but alternates between two involutional S-box pairs (SB1/SB2) and uses a pure GF(2) involutional diffusion matrix. Completes the SEED/LEA/ARIA Korean trio.
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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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