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
Diana09 Bytes and Big Integers 10
Diana09 Base64 10
Diana09 Hex 5
bsvac Modular Binomials 80
emsa Efficient Exchange 50
zeroday651 Greatest Common Divisor 15
Diana09 ASCII 5
PanagiotisK You either know, XOR you don't 30
radare Bringing It All Together 50
radare Diffusion through Permutation 30
curiousbooker Finding Flags 2
radare Confusion through Substitution 25
Aparaititos Diffusion through Permutation 30
10ball Favourite byte 20
radare Round Keys 20
mmd1hp ECB CBC WTF 55
radare Structure of AES 15
Adem0 Fast Primes 75
Msaman XOR Starter 10
radare Resisting Bruteforce 10
radare Keyed Permutations 5
AstroHammy Greatest Common Divisor 15
emsa Curves and Logs 40
Msaman Bytes and Big Integers 10
Aparaititos Confusion through Substitution 25
shokapikfort Monoprime 30
Adem0 Transparency 50
Melon_N Modular Arithmetic 2 20
pepina Encoding Challenge 40
federico27 Encoding Challenge 40
Adem0 SSH Keys 35
radare Cofactor Cofantasy 150
Melon_N Modular Arithmetic 1 20
toliphye Adrien's Signs 80
jeevous Modular Inverting 25
dXNlcm5hbWU_ Endless Emails 150
pepina Bytes and Big Integers 10
Diego120 Modular Arithmetic 2 20
Diego120 Modular Arithmetic 1 20
z3r0cool Greatest Common Divisor 15
Melon_N Greatest Common Divisor 15
helent Modular Exponentiation 10
pepina Base64 10
10ball XOR Properties 15
baselsadi1 Marin's Secrets 50
jeevous Modular Arithmetic 2 20
baselsadi1 Infinite Descent 50
DonAsako Decrypting TLS 1.3 35
helent Modes of Operation Starter 15
skneww RSA Decryption 20

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