Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
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Recent Solves
DateUserChallengeScore
Jo85 Modular Arithmetic 1 20
ZeP_Wolfox XOR Starter 10
Jo85 Extended GCD 20
ZeP_Wolfox Bytes and Big Integers 10
Ph4ntomDr3am Hex 5
thisnello XOR Properties 15
jopayoki Successive Powers 60
Velisar Favourite byte 20
Ph4ntomDr3am ASCII 5
Ph4ntomDr3am Great Snakes 3
Ph4ntomDr3am Finding Flags 2
Spezi1409 Transparency 50
srishtiray Hex 5
1s0m0rph1sm Trust Games 150
srishtiray ASCII 5
srishtiray Great Snakes 3
srishtiray Finding Flags 2
V1ckey Passwords as Keys 50
Oliver_isanolive Modular Inverting 25
quantum_cracking Euler's Totient 20
quantum_cracking Public Keys 15
Aeneas7 Secret Exponents 60
1s0m0rph1sm Jeff's LFSR 150
R0Master Public Keys 15
wahab Bytes and Big Integers 10
m0r1 Double and Broken 50
quantum_cracking Modular Exponentiation 10
Woodsman Modular Inverting 25
McNaugh XOR Properties 15
V1ckey Modes of Operation Starter 15
wahab Base64 10
V1ckey Bringing It All Together 50
m0r1 Edwards Goes Degenerate 100
Aloutrance Round Keys 20
wahab Hex 5
trihelium Modular Inverting 25
trihelium Modular Arithmetic 2 20
wahab ASCII 5
VxRabbit Greatest Common Divisor 15
trihelium Modular Arithmetic 1 20
CKF9091919 Finding Flags 2
wahab Great Snakes 3
QRms Chinese Remainder Theorem 40
Rabbit89P23 Unencryptable 125
wahab Finding Flags 2
V1ckey Diffusion through Permutation 30
butcher Lemur XOR 40
Aloutrance Structure of AES 15
R0Master Modular Exponentiation 10
azan121468 L-Win 120

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