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
Klaudia Blinding Light 120
space_invader Hash Stuffing 50
Gabsadio Flipping Cookie 60
lidor Parameter Injection 60
MichaelWheel Adrien's Signs 80
Klaudia Let's Decrypt 80
johvikas JSON in JSON 40
foxadecimal You either know, XOR you don't 30
PAWOS ECB Oracle 60
MahdiFdaos Marin's Secrets 50
MahdiFdaos Infinite Descent 50
talayhan Megalomaniac 2 120
space_invader Collider 50
johvikas RSA or HMAC? 35
mrvaldemar XOR Starter 10
kushnerykpavlo Modular Exponentiation 10
Wenzio Forbidden Fruit 150
foxadecimal Favourite byte 20
talayhan Megalomaniac 1 100
baoan Adrien's Signs 80
l3v You either know, XOR you don't 30
Banana_Babanana Modular Binomials 80
foxadecimal XOR Properties 15
squ4r00t Modes of Operation Starter 15
Odysseus2026 You either know, XOR you don't 30
MahdiFdaos Modulus Inutilis 50
MahdiFdaos Salty 20
MahdiFdaos Manyprime 40
MahdiFdaos Square Eyes 35
Homelander1337 Bytes and Big Integers 10
MahdiFdaos Monoprime 30
syntix ASCII 5
syntix Great Snakes 3
MahdiFdaos Inferius Prime 30
Homelander1337 Base64 10
Odysseus2026 Favourite byte 20
syntix Finding Flags 2
Banana_Babanana Adrien's Signs 80
eirene Favourite byte 20
MahdiFdaos Factoring 15
firenegade Finding Flags 2
squ4r00t Confusion through Substitution 25
lidor Deriving Symmetric Keys 40
Thaimeo2006 Bespoke Padding 100
mppl2409 Diffusion through Permutation 30
tts76 Chinese Remainder Theorem 40
ameen Parameter Injection 60
lidor Computing Shared Secrets 30
Z5 Confusion through Substitution 25
space_invader Jack's Birthday Confusion 30

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