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
nullbyte0x00 Factoring 15
noname260 Modular Inverting 25
yinheyaluji Bringing It All Together 50
yinheyaluji Diffusion through Permutation 30
yinheyaluji Confusion through Substitution 25
yinheyaluji Round Keys 20
noname260 Modular Arithmetic 2 20
noname260 Modular Arithmetic 1 20
___K___ SSH Keys 35
jiojio Greatest Common Divisor 15
yinheyaluji Structure of AES 15
Saleh_saleh Working with Fields 10
nashat514 Bringing It All Together 50
yinheyaluji Resisting Bruteforce 10
Saleh_saleh Private Keys 20
yinheyaluji Keyed Permutations 5
boboyaga Round Keys 20
nashat514 Diffusion through Permutation 30
ynwa_ Transparency 50
UserAf Privacy-Enhanced Mail? 25
nashat514 Confusion through Substitution 25
Saleh_saleh Passwords as Keys 50
nashat514 Round Keys 20
tianyuan You either know, XOR you don't 30
alinurlic1 Network Attacks 5
nashat514 Structure of AES 15
tianyuan Favourite byte 20
thinh104az You either know, XOR you don't 30
Ingridius Hex 5
tianyuan XOR Properties 15
LaYo Finding Flags 2
amu Authentification 2 (Breizh CTF) 0
tianyuan XOR Starter 10
nashat514 Resisting Bruteforce 10
Ingridius ASCII 5
nashat514 Keyed Permutations 5
alinurlic1 XOR Starter 10
nashat514 XOR Properties 15
thinh104az Favourite byte 20
tianyuan Bytes and Big Integers 10
nashat514 XOR Starter 10
boboyaga Structure of AES 15
Saleh_saleh Modes of Operation Starter 15
JIoVeTS Bytes and Big Integers 10
alinurlic1 Bytes and Big Integers 10
nullbyte0x00 RSA Signatures 25
nashat514 Base64 10
noname260 Extended GCD 20
nashat514 Hex 5
jiojio You either know, XOR you don't 30

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