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
PERSON Finding Flags 2
4kg_p4bl0 Bytes and Big Integers 10
vim_diesel Modular Binomials 80
Z0R0 Bytes and Big Integers 10
2976942164 Lazy CBC 60
2976942164 Flipping Cookie 60
2976942164 ECB Oracle 60
4kg_p4bl0 Base64 10
2976942164 ECB CBC WTF 55
2976942164 Passwords as Keys 50
labcoxyzl Beatboxer 150
labcoxyzl Oh SNAP 120
2976942164 Modes of Operation Starter 15
2976942164 Bringing It All Together 50
2976942164 Diffusion through Permutation 30
2976942164 Confusion through Substitution 25
2976942164 Round Keys 20
2976942164 Structure of AES 15
Z0R0 Base64 10
hakka52 Jeff's LFSR 150
Z0R0 Hex 5
4kg_p4bl0 Hex 5
kakobtg Factoring 15
Z0R0 ASCII 5
kakobtg RSA Signatures 25
Z0R0 Great Snakes 3
4kg_p4bl0 ASCII 5
4kg_p4bl0 Great Snakes 3
4PT17 Finding Flags 2
labcoxyzl The Good, The Pad, The Ugly 100
feleciaz Lemur XOR 40
DonAsako RSA Backdoor Viability 175
rootBG Background Reading 5
trident Greatest Common Divisor 15
4kg_p4bl0 Finding Flags 2
InTime Fast Primes 75
trident You either know, XOR you don't 30
labcoxyzl Logon Zero 80
giardinodecorati Curveball 100
JGaspar CTRIME 70
DonAsako Ron was Wrong, Whit is Right 90
labcoxyzl Pad Thai 80
saro Nativity 60
trident Favourite byte 20
solidus Ellipse Curve Cryptography 125
labcoxyzl Forbidden Fruit 150
labcoxyzl Paper Plane 120
trident XOR Properties 15
KernelMatrix Modular Inverting 25
feleciaz You either know, XOR you don't 30

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