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Cryptography, Security, and Privacy Research Group

The Enigma Device
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Breaking The Code

TÜBİTAK Ödüllü Kriptoloji Soruları ve Çözümleri (Turkish)

Puzzle 1 (Turkish)
Puzzle 2 (Turkish)
Puzzle 3 (Turkish)
Puzzle 4 (Turkish)
Puzzle 5 (Turkish & English)
Puzzle 6 (Turkish)
Puzzle 7 (Turkish)
More Puzzles (Turkish)

Puzzle 1 (Turkish) ›

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