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
Seventt Stream of Consciousness 80
Mansyr1337 Modular Inverting 25
Omniwhale Network Attacks 5
bncybz XOR Starter 10
rorkh Great Snakes 3
rorkh Finding Flags 2
Mansyr1337 Modular Arithmetic 2 20
ipe22 You either know, XOR you don't 30
Mansyr1337 Modular Arithmetic 1 20
Mansyr1337 Extended GCD 20
ja6ad Bytes and Big Integers 10
Mansyr1337 Greatest Common Divisor 15
Mansyr1337 Lemur XOR 40
nk0 Oracular Spectacular 150
8l4nk Fischlin Transform 180
8l4nk Fischlin's Transformation (CryptoHack) 0
cahidenes WOTS Up 2 90
Elliot_Anderson You either know, XOR you don't 30
tamarass Modular Inverting 25
Omniwhale Great Snakes 3
ipe22 Favourite byte 20
michkied PriMeD5 100
rama2130 Computing Shared Secrets 30
Omniwhale Finding Flags 2
Mansyr1337 You either know, XOR you don't 30
ipe22 XOR Properties 15
Mansyr1337 Encoding Challenge 40
AuroNox29 Great Snakes 3
Googo Inferius Prime 30
qslg Composite Isogenies 60
qslg Three Isogenies 35
AuroNox29 Finding Flags 2
qslg Two Isogenies 30
Elliot_Anderson Favourite byte 20
LashaG Public Keys 15
Vasileios01 Round Keys 20
tamarass Modular Arithmetic 2 20
Vasileios01 Structure of AES 15
Googo Square Eyes 35
Vasileios01 Resisting Bruteforce 10
LashaG Modular Exponentiation 10
Vasileios01 Keyed Permutations 5
CTFSlayer Keyed Permutations 5
engman Transparency 50
sveta_shumovai Broken RSA 100
Vasileios01 Greatest Common Divisor 15
muto98 Modular Square Root 35
tamarass Modular Arithmetic 1 20
Vasileios01 JSON in JSON 40
Vasileios01 JWT Secrets 25

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