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
cyb_org Lemur XOR 40
QwQll Oh SNAP 120
MeongGanas Quadratic Residues 25
hasuke Resisting Bruteforce 10
cyb_org You either know, XOR you don't 30
dlesk Additive 70
shura356 Size and Basis 15
rammous0819 Quadratic Residues 25
hasuke Keyed Permutations 5
shura356 Vectors 10
MeongGanas Modular Inverting 25
MeongGanas Modular Arithmetic 2 20
deathknight Lo-Hi Card Game 120
deathknight Trust Games 150
deathknight Toshi's Treasure 150
deathknight Bruce Schneier's Password 100
bncybz Ellipse Curve Cryptography 125
cyb_org Working with Fields 10
francesco12311 XOR Starter 10
moe0l A True Genus 175
Ancines ASCII 5
Mrheisenburgers Collider 50
deathknight Bit by Bit 100
deathknight Armory 100
GG_gemink Modes of Operation Starter 15
Mycr0ft You either know, XOR you don't 30
deathknight RSA vs RNG 150
deathknight No Leaks 100
deathknight Nothing Up My Sleeve 150
deathknight Jeff's LFSR 150
deathknight L-Win 120
Ancines Great Snakes 3
deathknight Ticket Maestro 200
deathknight Let's Prove It Again 175
deathknight Gotta Go Fast 40
deathknight ZKP Introduction 5
deathknight Mister Saplins The Prover 125
Ancines Finding Flags 2
deathknight Let's Prove It 120
deathknight Couples 100
deathknight Mister Saplin's Preview 80
francesco12311 Encoding Challenge 40
deathknight Hamiltonicity 1 100
deathknight Hamiltonicity 2 175
deathknight Pairing-Based Cryptography 50
deathknight Fischlin Transform 180
Mycr0ft Favourite byte 20
Clear Base64 10
moe0l CSIDH Key Exchange 90
Clear Hex 5

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