Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
computer celebrating
Recent Solves
DateUserChallengeScore
BillGerald Diffusion through Permutation 30
Kende6ekovv You either know, XOR you don't 30
Myli Adrien's Signs 80
Kende6ekovv Favourite byte 20
MapleTree_ Finding Flags 2
Kende6ekovv XOR Properties 15
Kende6ekovv XOR Starter 10
Kende6ekovv Bytes and Big Integers 10
Kende6ekovv Base64 10
Kende6ekovv Hex 5
Kende6ekovv ASCII 5
Kende6ekovv Great Snakes 3
kapok_15 You either know, XOR you don't 30
NoBirdWasHam Chaos (Zh3r0 CTF V2) 0
Kende6ekovv Finding Flags 2
shylynn A True Genus 175
shylynn Meet me in the Claw 120
shylynn Dual Masters 90
shylynn Abelian SIDH 90
shylynn André Encoding 80
shylynn What's My Kernel 70
shylynn CSIDH Key Exchange 90
shylynn Twisted CSIDH Isogenies 70
srissstii Bytes and Big Integers 10
shylynn Secret Exponents 60
shylynn Prime Power Isogenies 50
wassimoo Legendre Symbol 35
shylynn Special Isogenies 30
shylynn Breaking SIDH 250
shylynn SIDH Key Exchange 80
shylynn Composite Isogenies 60
YZD Great Snakes 3
shylynn Three Isogenies 35
xasiax717 Greatest Common Divisor 15
shylynn Two Isogenies 30
kapok_15 Favourite byte 20
srissstii Base64 10
Myli Common Ground 75
shylynn Montgomery Curves 30
kapok_15 XOR Properties 15
shylynn Image Point Arithmetic 30
Halexeli Common Ground 75
shylynn Where's the Supersingular Curve 25
ucup Great Snakes 3
shylynn The j-invariant 20
kurumi_ Null or Never 100
rahimhk07 Great Snakes 3
sundancekid Base64 10
kapok_15 XOR Starter 10
srissstii Hex 5

Level Up

level up icon

You are now level Current level