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
chevy Quadratic Residues 25
CyberNet Bytes and Big Integers 10
kxld Adrien's Signs 80
18lauey2 Salty 20
NabilRismawan XOR Starter 10
__arsen_poghosya RSA Signatures 25
leinad Bytes and Big Integers 10
illuminate0221 Hex 5
PYTHONX01 Favourite byte 20
CyberNet Base64 10
18lauey2 Manyprime 40
enwonnie Finding Flags 2
illuminate0221 ASCII 5
LostExcalibur Everything is Big 70
2eags XOR Starter 10
duckpancakes Round Keys 20
PYTHONX01 XOR Properties 15
agomezmarti Everything is Big 70
Islam111 Quadratic Residues 25
LostExcalibur Square Eyes 35
Hans_sui Find the Lattice 100
cupid Base64 10
__arsen_poghosya RSA Decryption 20
CyberNet Hex 5
Islam111 Modular Inverting 25
CyberNet ASCII 5
LostExcalibur Inferius Prime 30
CyberNet Great Snakes 3
CyberNet Finding Flags 2
SJacovettiJr Chinese Remainder Theorem 40
Grolando Modular Exponentiation 10
HeptaZ Computing Public Values 25
latticelarper ASCII 5
yinwenjin XOR Properties 15
AkramShiban600 Network Attacks 5
__arsen_poghosya Private Keys 20
HeptaZ Generators of Groups 20
itadori002 Legendre Symbol 35
SJacovettiJr Modular Square Root 35
__arsen_poghosya Euler's Totient 20
mboh2 Encoding Challenge 40
Islam111 Modular Arithmetic 2 20
__arsen_poghosya Public Keys 15
__arsen_poghosya Modular Exponentiation 10
ANDY_NOAH Bytes and Big Integers 10
__arsen_poghosya You either know, XOR you don't 30
NabilRismawan Bytes and Big Integers 10
AkramShiban600 Paper Plane 120
Islam111 Modular Arithmetic 1 20
AkramShiban600 Forbidden Fruit 150

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