
Operation Deep Magic: Cryptanalysis
Reconnaissance operatives infiltrated a corporate building and extracted electronics and files encrypted with 56-bit DES. Items were handed over to you, the cryptanalyst. Your mission is to decrypt the files.
GEM score
-0.02
24h
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GEM rank
#179,037 of 179,652
Scores as of 26 Jul 2026
Free view: this score is three months behind the live score.