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
orisharim Resisting Bruteforce 10
orisharim Keyed Permutations 5
TsilivakosGeorge Private Keys 20
Acrobatis22 Secure Protocols 5
Ugandis Greatest Common Divisor 15
V01dGh0st Bytes and Big Integers 10
nar Great Snakes 3
totonito Working with Fields 10
zeroshot Great Snakes 3
Cat87399 XOR Properties 15
zeroshot Finding Flags 2
nar Finding Flags 2
Ret2skillz Extended GCD 20
Emilijus XOR Properties 15
Ret2skillz Greatest Common Divisor 15
stamatia_psalti Export-grade 100
Baiden Hex 5
mikuleci Fast Primes 75
mikuleci Marin's Secrets 50
mikuleci Infinite Descent 50
aRDit Great Snakes 3
unknown12 Real Curve Crypto 200
kokkalakos Private Keys 20
V01dGh0st Base64 10
aRDit Finding Flags 2
Baiden ASCII 5
y0dam4n Working with Fields 10
Ret2skillz Lemur XOR 40
krom6666 Favourite byte 20
kokkalakos Euler's Totient 20
Emilijus XOR Starter 10
Vasileios01 Modular Arithmetic 1 20
Lemon28 Modular Arithmetic 1 20
Vasileios01 Extended GCD 20
Vasileios01 Lemur XOR 40
Baiden Great Snakes 3
kokkalakos Public Keys 15
Vexdru Diffusion through Permutation 30
mikuleci Bean Counter 60
RayTheDev Hex 5
chaiwon RSA Decryption 20
mikuleci ECB Oracle 60
Cat87399 XOR Starter 10
b33braun Greatest Common Divisor 15
unknown12 Oh SNAP 120
krom6666 XOR Properties 15
atty Transparency 50
tudaiobratno Symmetry 50
Vasileios01 You either know, XOR you don't 30
kokkalakos Modular Exponentiation 10

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