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
xiaoyu123 Salty 20
nerona ASCII 5
darkwww Hex 5
xiaoyu123 Manyprime 40
xYSx Bytes and Big Integers 10
xiaoyu123 Monoprime 30
xiaoyu123 Factoring 15
PanLiqi RSA Decryption 20
darkwww ASCII 5
PanLiqi Private Keys 20
darkwww Great Snakes 3
PanLiqi Euler's Totient 20
darkwww Finding Flags 2
PanLiqi Public Keys 15
_orlordy Hex 5
PanLiqi Modular Exponentiation 10
xYSx Base64 10
Relearning_again SSH Keys 35
xYSx Hex 5
_orlordy ASCII 5
Relearning_again CERTainly not 30
64bitbob Adrien's Signs 80
mercury Finding Flags 2
Jossu Confusion through Substitution 25
xYSx ASCII 5
youssef_reda Efficient Exchange 50
_orlordy Great Snakes 3
Jossu Round Keys 20
_orlordy Finding Flags 2
Relearning_again Privacy-Enhanced Mail? 25
64bitbob Chinese Remainder Theorem 40
Hexerei Bytes and Big Integers 10
joko RSA or HMAC? 35
moonlit You either know, XOR you don't 30
64bitbob Modular Square Root 35
purplemak Finding Flags 2
knh6393 Efficient Exchange 50
joko JWT Secrets 25
Pajardo2012Fer Finding Flags 2
Jossu Structure of AES 15
solomondel Resisting Bruteforce 10
solomondel Keyed Permutations 5
knh6393 Curves and Logs 40
solomondel Modular Binomials 80
moonlit Favourite byte 20
knh6393 Scalar Multiplication 35
solomondel Adrien's Signs 80
moonlit XOR Properties 15
solomondel Chinese Remainder Theorem 40
Jossu Resisting Bruteforce 10

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