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
Ankith_Abhayan Missing Modulus 80
Nobody322 Bytes and Big Integers 10
nashd You either know, XOR you don't 30
Calli0pe Round Keys 20
Dracoola XOR Properties 15
Calli0pe Structure of AES 15
DownOnEarth Adrien's Signs 80
Calli0pe Network Attacks 5
vladuu001 RSA Decryption 20
sundul969 Breaking SIDH 250
sundul969 Meet me in the Claw 120
sundul969 A True Genus 175
sundul969 Dual Masters 90
Dracoola XOR Starter 10
sirbsimi Private Keys 20
sundul969 Abelian SIDH 90
brf Curves and Logs 40
Dracoola Bytes and Big Integers 10
karthiksiky Resisting Bruteforce 10
yazan1234 Base64 10
sirbsimi Public Keys 15
Dracoola Base64 10
D4mura Favourite byte 20
Dracoola Hex 5
sundul969 André Encoding 80
yazan1234 Hex 5
brf Scalar Multiplication 35
kurumi_ Static Client 100
ayde Network Attacks 5
countryplaza Scalar Multiplication 35
yazan1234 ASCII 5
9820818721a Base64 10
Dracoola ASCII 5
karthiksiky Keyed Permutations 5
Dracoola Great Snakes 3
emi23 Point Addition 30
husnain123 Confusion through Substitution 25
gmenichetti RSA or HMAC? Part 2 100
ayde Great Snakes 3
yazan1234 Great Snakes 3
emi23 Point Negation 10
ayde Finding Flags 2
Dracoola Finding Flags 2
sundul969 What's My Kernel 70
yazan1234 Finding Flags 2
anr1st XOR Starter 10
husnain123 Structure of AES 15
UnlamG1MA RSA or HMAC? Part 2 100
sundul969 CSIDH Key Exchange 90
anr1st Bytes and Big Integers 10

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