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In cryptography, SAFER (Secure and Fast Encryption Routine) is the name of a family of block ciphers designed primarily by James Massey (one of the designers of IDEA) on behalf of Cylink Corporation. Its first variant was published in 1993, and other variants were published until about 2000. The early SAFER K and SAFER SK designs share the same…
Companies, SAFER K and SAFER SK & SAFER+ and SAFER++
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safer massey encryption key 2000 james nessie block schedule family sk cipher k-64 algorithm fast one first published size lars
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