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
hungtrab Noise Cheap 90
Neilster Infinite Descent 50
million Hex 5
million ASCII 5
Noro Base64 10
Noro Hex 5
million Great Snakes 3
million Finding Flags 2
qucker135 Adrien's Signs 80
wh77 ECB Oracle 60
tacticalHyperfix You either know, XOR you don't 30
resowifix Adrien's Signs 80
hsyn Modular Inverting 25
jakobl You either know, XOR you don't 30
cShier Finding Flags 2
resowifix Chinese Remainder Theorem 40
hsyn Modular Arithmetic 2 20
MagicalCloud Background Reading 5
hungtrab Missing Modulus 80
hsyn Modular Arithmetic 1 20
tacticalHyperfix Favourite byte 20
jakobl Favourite byte 20
toomuchcoffee Export-grade 100
mattr76 Favourite byte 20
tacticalHyperfix XOR Properties 15
thaitor Finding Flags 2
mattr76 XOR Properties 15
shravani__2 Finding Flags 2
abdou09 Keyed Permutations 5
SpicedFeather Transparency 50
abdou09 Modular Arithmetic 1 20
Squaaaa Finding Flags 2
abdou09 Extended GCD 20
mattr76 XOR Starter 10
SpicedFeather SSH Keys 35
tacticalHyperfix XOR Starter 10
mattr76 Bytes and Big Integers 10
SpicedFeather CERTainly not 30
abdou09 Greatest Common Divisor 15
ThunderLord Real Curve Crypto 200
resowifix Modular Square Root 35
SpicedFeather Privacy-Enhanced Mail? 25
adamesa1 Network Attacks 5
duckpancakes Factoring 15
SpicedFeather Modular Inverting 25
tacticalHyperfix Bytes and Big Integers 10
Gerund You either know, XOR you don't 30
SpicedFeather Modular Arithmetic 2 20
abooddev XOR Starter 10
SpicedFeather Modular Arithmetic 1 20

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