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
24BECSE19_DT Breaking SIDH 250
24BECSE19_DT SIDH Key Exchange 80
Garima_bhusal XOR Starter 10
Griffin_191613 Hex 5
24BECSE19_DT Composite Isogenies 60
24BECSE19_DT Three Isogenies 35
24BECSE19_DT Two Isogenies 30
BinYv Endless Emails 150
redDuck19 Base64 10
lavi24 ECB Oracle 60
tempmail12345678 Parameter Injection 60
Garima_bhusal Bytes and Big Integers 10
hammerbro4567 Successive Powers 60
BinYv Crossed Wires 100
BinYv Everything is Big 70
Magnus_yusuf Finding Flags 2
m1chellewangui Network Attacks 5
khawla1 RSA Decryption 20
okimoben Finding Flags 2
Ramadhan XOR Starter 10
redDuck19 Hex 5
Moracha Base64 10
abcdefghijklmno Chinese Remainder Theorem 40
sociopath You either know, XOR you don't 30
m1chellewangui XOR Starter 10
m1chellewangui Bytes and Big Integers 10
m1chellewangui Base64 10
SHARAVATHI109 Triple DES 60
tempmail12345678 Deriving Symmetric Keys 40
SHARAVATHI109 Lazy CBC 60
SHARAVATHI109 Flipping Cookie 60
SHARAVATHI109 ECB Oracle 60
SHARAVATHI109 ECB CBC WTF 55
tempmail12345678 Computing Shared Secrets 30
SHARAVATHI109 Resisting Bruteforce 10
tempmail12345678 Computing Public Values 25
SHARAVATHI109 CERTainly not 30
tempmail12345678 Generators of Groups 20
Wisdom You either know, XOR you don't 30
SHARAVATHI109 Modular Inverting 25
SHARAVATHI109 Modular Arithmetic 2 20
SHARAVATHI109 Modular Arithmetic 1 20
m1chellewangui Hex 5
SHARAVATHI109 Extended GCD 20
Totorobish1 No Way JOSE 20
Wisdom Favourite byte 20
SHARAVATHI109 Greatest Common Divisor 15
m1chellewangui ASCII 5
SHARAVATHI109 XOR Starter 10
m1chellewangui Great Snakes 3

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