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Loading page content...Original GSM voice encryption (1987). Uses 3 LFSRs with irregular majority-vote clocking. Status: BROKEN. Comprehensively broken in real-world scenarios via rainbow tables. Predecessor to KASUMI/A5-3.
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Imported traces are validated and replayed locally. They never run a cipher operation automatically.
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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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