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
sqrtN RSA Backdoor Viability 175
meliodasexc XOR Starter 10
ThePirate42 Modular Binomials 80
Kimvo Square Eyes 35
Gelati09 Base64 10
Gelati09 Hex 5
Lilinta Modular Binomials 80
ksenija Generators of Groups 20
Gelati09 ASCII 5
thaggs1066 Endless Emails 150
Priyanshu_0 Modular Arithmetic 1 20
Lilinta Adrien's Signs 80
vivisect0r CTRIME 70
Gelati09 Great Snakes 3
ssbnn ECB Oracle 60
meliodasexc Encoding Challenge 40
Gelati09 Finding Flags 2
sine Encoding Challenge 40
shurayz Nativity 60
agomezmarti Forbidden Fruit 150
arwaWahid Structure of AES 15
Priyanshu_0 Extended GCD 20
rekiaz Favourite byte 20
Kimvo Monoprime 30
Priyanshu_0 Greatest Common Divisor 15
XHamdy Resisting Bruteforce 10
XHamdy Keyed Permutations 5
Lilinta Successive Powers 60
INA_ Adrien's Signs 80
markanie Adrien's Signs 80
rekiaz XOR Properties 15
Kimvo Inferius Prime 30
arwaWahid Resisting Bruteforce 10
dipsy XOR Starter 10
dipsy Bytes and Big Integers 10
arwaWahid Keyed Permutations 5
jd3boots Euler's Totient 20
kangmook Bean Counter 60
jd3boots Public Keys 15
asdkl Greatest Common Divisor 15
Neutr0nys Cipher Mode Picker (HKCERT CTF) 0
jd3boots Modular Exponentiation 10
cello You either know, XOR you don't 30
datasquirel Confusion through Substitution 25
SanMu XOR Properties 15
mholmes24 Noise Free 40
cello Favourite byte 20
MAZAKA Bytes and Big Integers 10
markanie Chinese Remainder Theorem 40
cello XOR Properties 15

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