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
Antipol Public Keys 15
Antipol Modular Exponentiation 10
Timothy_The_Goat XOR Starter 10
luser462 Base64 10
aton XOR Properties 15
luser462 Hex 5
luser462 ASCII 5
Psofos Crossed Wires 100
ryantburke Finding Flags 2
tropical_capy Favourite byte 20
luser462 Great Snakes 3
ER8IK ASCII 5
luser462 Finding Flags 2
alzzz Stream of Consciousness 80
ER8IK Great Snakes 3
ER8IK Finding Flags 2
b1smrk You either know, XOR you don't 30
rytui Finding Flags 2
thomymy Legendre Symbol 35
b1smrk Favourite byte 20
Holl0w LWE High Bits Message 15
Holl0w LWE Low Bits Message 20
Holl0w LWE Background 5
Holl0w Missing Modulus 80
duongsec You either know, XOR you don't 30
b1smrk XOR Properties 15
Holl0w Noise Cheap 90
Holl0w Nativity 60
Holl0w Too Many Errors 100
Holl0w Bounded Noise 50
Holl0w Backpack Cryptography 120
aton XOR Starter 10
Holl0w Noise Free 40
Holl0w Find the Lattice 100
Holl0w From Private to Public Key LWE 25
Holl0w LWE Intro 10
Holl0w Gram Schmidt 30
Holl0w Gaussian Reduction 50
Holl0w What's a Lattice? 40
Holl0w Size and Basis 15
Holl0w Vectors 10
eraa9160 Lemur XOR 40
0xs1nr Flipping Cookie 60
efffectery XOR Starter 10
eraa9160 You either know, XOR you don't 30
Psofos Keyed Permutations 5
Psofos Working with Fields 10
MrCobblepot Confusion through Substitution 25
karde Great Snakes 3
sct SSH Keys 35

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