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
joeboy555 Bytes and Big Integers 10
IvyMumbua Efficient Exchange 50
IvyMumbua Curves and Logs 40
ellie_m ASCII 5
IvyMumbua Scalar Multiplication 35
IvyMumbua Point Addition 30
IvyMumbua Point Negation 10
lmlA Greatest Common Divisor 15
sct Favourite byte 20
ellie_m Great Snakes 3
sct XOR Properties 15
sct XOR Starter 10
sct Encoding Challenge 40
mosint_nagant Finding Flags 2
mosint_nagant Great Snakes 3
ZackCripto Base64 10
walina052 Hex 5
you12345 You either know, XOR you don't 30
jooee You either know, XOR you don't 30
TrainExpressN42 Quadratic Residues 25
ZackCripto Hex 5
ZackCripto ASCII 5
TrainExpressN42 Resisting Bruteforce 10
TrainExpressN42 Keyed Permutations 5
ZackCripto Great Snakes 3
TrainExpressN42 Modular Inverting 25
TrainExpressN42 Modular Arithmetic 2 20
jooee Favourite byte 20
jooee XOR Properties 15
xpl8 Great Snakes 3
ZackCripto Finding Flags 2
TrainExpressN42 Modular Arithmetic 1 20
testing1357 You either know, XOR you don't 30
jooee XOR Starter 10
jooee Bytes and Big Integers 10
TrainExpressN42 Extended GCD 20
jooee Base64 10
jooee Hex 5
jooee ASCII 5
DBFTBS JSON in JSON 40
jooee Great Snakes 3
jooee Finding Flags 2
Codru Successive Powers 60
ellie_m Finding Flags 2
xpl8 Finding Flags 2
hammerbro4567 ECB CBC WTF 55
D3OX6 Bytes and Big Integers 10
Ze_Rtao Finding Flags 2
D3OX6 Base64 10
dd0k00d8 Base64 10

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