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
crypto_sis Modular Arithmetic 1 20
d4pr0 Oracular Spectacular 150
d4sh0326 Modular Square Root 35
crypto_sis Extended GCD 20
kinggauss Finding Flags 2
emanu93 Monoprime 30
lewalker You either know, XOR you don't 30
d4sh0326 Legendre Symbol 35
crypto_sis Greatest Common Divisor 15
lewalker Favourite byte 20
spaceman_spiff You either know, XOR you don't 30
Lifer Great Snakes 3
ubergum Base64 10
yaef Network Attacks 5
emanu93 Factoring 15
ubergum Hex 5
tdz Finding Flags 2
lewalker XOR Properties 15
ubergum ASCII 5
ubergum Great Snakes 3
ubergum Finding Flags 2
yaef Base64 10
ishaanharry Resisting Bruteforce 10
yaef Hex 5
ishaanharry Keyed Permutations 5
FLU Adrien's Signs 80
yaef ASCII 5
gbell27 Greatest Common Divisor 15
yaef Great Snakes 3
JacobLu3141 Modes of Operation Starter 15
pin3apple07 A Twisted Mind 80
IgnAto XOR Starter 10
jeydpbb Broken RSA 100
Ariane29theGOAT Greatest Common Divisor 15
JacobLu3141 Bringing It All Together 50
FLU Chinese Remainder Theorem 40
yaef Finding Flags 2
fucla Adrien's Signs 80
InspectorPing Great Snakes 3
Fisher57 ASCII 5
Dagger7398 XOR Properties 15
jeydpbb CERTainly not 30
InspectorPing Finding Flags 2
Fisher57 Great Snakes 3
aj1002 Greatest Common Divisor 15
Fisher57 Finding Flags 2
jeydpbb Privacy-Enhanced Mail? 25
shmdotexe Bytes and Big Integers 10
emanu93 RSA Signatures 25
Dagger7398 XOR Starter 10

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