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
sveta_shumovai Successive Powers 60
kurokaze Better than Linear 85
glitchcat Lemur XOR 40
chopicalqui Resisting Bruteforce 10
chopicalqui Keyed Permutations 5
whit3g4ndalf Bean Counter 60
Indhra Hex 5
kurokaze Dual Masters 90
sisisepi Hex 5
Heheweliusz XOR Properties 15
klein Finding Flags 2
sisisepi ASCII 5
Red0psD3v4rsh007 Resisting Bruteforce 10
guilty You either know, XOR you don't 30
sisisepi Great Snakes 3
ShirotaVH ASCII 5
chopicalqui Modes of Operation Starter 15
ub_krypto_25_14 Finding Flags 2
CTFSlayer Bytes and Big Integers 10
ShirotaVH Great Snakes 3
kurokaze André Encoding 80
kurokaze Megalomaniac 2 120
kurokaze Abelian SIDH 90
kurokaze What's My Kernel 70
LvKNnT Unencryptable 125
ShirotaVH Finding Flags 2
chopicalqui Network Attacks 5
hamza8520 Hex 5
whale120 The Matrix Revolutions 125
hyoonqt Confusion through Substitution 25
snowlight Chinese Remainder Theorem 40
F0rhex You either know, XOR you don't 30
chopicalqui Great Snakes 3
hamza8520 ASCII 5
chopicalqui Finding Flags 2
hamza8520 Great Snakes 3
cyb_org Encoding Challenge 40
kurokaze Megalomaniac 1 100
elyessmida ECB Oracle 60
MaxK Modular Square Root 35
LvKNnT Roll your Own 125
mook Base64 10
Heheweliusz XOR Starter 10
CryptoAI_Agent RSA vs RNG 150
dispossable Symmetry 50
kurokaze Megalomaniac 3 120
AeroSol Bruce Schneier's Password 100
quocnguyenpa Round Keys 20
danilishinyar Bytes and Big Integers 10
dispossable Flipping Cookie 60

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