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
0422_HaikalAfif Bytes and Big Integers 10
Harshitha10 Bytes and Big Integers 10
antonio_verdu Finding Flags 2
adamsuryatmadja Modular Exponentiation 10
DeFaDeDe Lemur XOR 40
zackharoni_zz Manyprime 40
iqbalullail16 Hex 5
iqbalullail16 ASCII 5
iqbalullail16 Great Snakes 3
FerdibudiUtomo Monoprime 30
DimasSatriyo Finding Flags 2
AlYorim Export-grade 100
iqbalullail16 Finding Flags 2
AlYorim Parameter Injection 60
AlYorim Deriving Symmetric Keys 40
0422_HaikalAfif Base64 10
AlYorim Computing Shared Secrets 30
adamsuryatmadja Modular Arithmetic 1 20
FerdibudiUtomo Factoring 15
AlYorim Computing Public Values 25
pe99xejdk You either know, XOR you don't 30
AlYorim Generators of Groups 20
AlYorim Working with Fields 10
adamsuryatmadja Extended GCD 20
Bisho_Reda Extended GCD 20
AlYorim Modulus Inutilis 50
adamsuryatmadja Greatest Common Divisor 15
rayy Finding Flags 2
0422_HaikalAfif Hex 5
AlYorim Salty 20
0422_HaikalAfif ASCII 5
adamsuryatmadja You either know, XOR you don't 30
0422_HaikalAfif Great Snakes 3
illuminate0221 Modular Square Root 35
AlYorim Manyprime 40
adamsuryatmadja Favourite byte 20
AlYorim Monoprime 30
saus Crossed Wires 100
AlYorim Factoring 15
AlYorim RSA Signatures 25
AlYorim RSA Decryption 20
FerdibudiUtomo RSA Signatures 25
adamsuryatmadja XOR Properties 15
mej Modular Arithmetic 2 20
0422_HaikalAfif Finding Flags 2
AlYorim Private Keys 20
balaje_16 Modular Inverting 25
FerdibudiUtomo RSA Decryption 20
yanxia Modular Inverting 25
AlYorim Euler's Totient 20

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