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
0xMrB34rd Honest Verifier Zero Knowledge 30
elesquina Point Negation 10
p24283mi Successive Powers 60
sans1441 Legendre Symbol 35
Gabsadio Chinese Remainder Theorem 40
solboot Efficient Exchange 50
feishir Bytes and Big Integers 10
Phinixprono1234 ASCII 5
Mitsouvis Finding Flags 2
Ah_Error Vectors 10
Mirai_M11 Passwords as Keys 50
solboot Curves and Logs 40
feishir Base64 10
p24283mi Confusion through Substitution 25
Phinixprono1234 Great Snakes 3
Phinixprono1234 Finding Flags 2
Unactive Dual Masters 90
Unactive Abelian SIDH 90
sigmaxi67 Greatest Common Divisor 15
Romyna An Evil Twisted Mind 175
nrk15ntko JWT Secrets 25
Gabsadio Modular Square Root 35
solboot Point Negation 10
CongMinh ProSign 3 100
sabbir Modular Arithmetic 2 20
p24283mi Round Keys 20
ClockUwU Moving Problems 150
elesquina Background Reading 5
sabbir Modular Arithmetic 1 20
sabbir Extended GCD 20
nrk15ntko No Way JOSE 20
p24283mi Structure of AES 15
shahidkalw Extended GCD 20
sabbir Greatest Common Divisor 15
IvyEnyo Modular Arithmetic 1 20
diamond_celest Network Attacks 5
nrk15ntko JWT Sessions 10
ippo Public Keys 15
diamond_celest Lemur XOR 40
p24283mi Resisting Bruteforce 10
NuclearMango Base64 10
Romyna PriMeD5 100
nrk15ntko Token Appreciation 5
NuclearMango Hex 5
NuclearMango ASCII 5
p24283mi Keyed Permutations 5
SaPog Deriving Symmetric Keys 40
NuclearMango Great Snakes 3
eryk1343 Endless Emails 150
NuclearMango Finding Flags 2

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