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
momistorm Greatest Common Divisor 15
Thaimeo2006 SSH Keys 35
Felix_D Transparency 50
NicoFchs Resisting Bruteforce 10
MoncefBexx Favourite byte 20
jkll52 Modular Arithmetic 1 20
wrish Hex 5
Letschi000 Greatest Common Divisor 15
rokhayaa88 Bytes and Big Integers 10
AntiPro Greatest Common Divisor 15
deadlock83 Base64 10
MoncefBexx XOR Properties 15
NicoFchs Keyed Permutations 5
deadlock83 Hex 5
TomatenMark23 Great Snakes 3
chris_ortba Extended GCD 20
deadlock83 ASCII 5
wrish ASCII 5
TerezaGr_p22037 Base64 10
Felix_D SSH Keys 35
deadlock83 Great Snakes 3
Felix_D CERTainly not 30
deadlock83 Finding Flags 2
Felix_D Privacy-Enhanced Mail? 25
wrish Great Snakes 3
NicoFchs Greatest Common Divisor 15
TypNull07 Extended GCD 20
Felix_D Modular Inverting 25
Edu201224 Great Snakes 3
tremonvent Network Attacks 5
Felix_D Modular Arithmetic 2 20
Felix_D Modular Arithmetic 1 20
Felix_D Extended GCD 20
Felix_D Greatest Common Divisor 15
Felix_D Lemur XOR 40
Baeco Breaking SIDH 250
wrish Finding Flags 2
Felix_D Encoding Challenge 40
NicoFchs You either know, XOR you don't 30
medb MDFlag 125
TerezaGr_p22037 Hex 5
chris_ortba Greatest Common Divisor 15
Noassl You either know, XOR you don't 30
TypNull07 Greatest Common Divisor 15
momistorm You either know, XOR you don't 30
AntiPro You either know, XOR you don't 30
emowraith Confusion through Substitution 25
thebigdylan diffecient (SekaiCTF) 0
Yude0418 XOR Properties 15
Hambr LWE Low Bits Message 20

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