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
Sh_2007 XOR Starter 10
nhuhung37 Vectors 10
Sh_2007 Bytes and Big Integers 10
MARTABAKMANIS Bytes and Big Integers 10
aidar Bean Counter 60
aidar Private Keys 20
ruacu123 Size and Basis 15
aidar Symmetry 50
aidar Euler's Totient 20
Cloud_ Modes of Operation Starter 15
wendywendo Hex 5
aidar Public Keys 15
aidar Flipping Cookie 60
albantor30 Point Addition 30
prime_e1ght Passwords as Keys 50
aidar ECB CBC WTF 55
BlackSwan3 Encoding Challenge 40
aidar Modular Exponentiation 10
Novamir Factoring 15
uzukhai RSA or HMAC? Part 2 100
aidar ECB Oracle 60
aidar Passwords as Keys 50
prime_e1ght Modes of Operation Starter 15
Sh_2007 Base64 10
Novamir RSA Signatures 25
aidar Modes of Operation Starter 15
Sh_2007 Hex 5
leyli_2000 Resisting Bruteforce 10
Sh_2007 ASCII 5
prime_e1ght Bringing It All Together 50
aidar Bringing It All Together 50
Sh_2007 Great Snakes 3
aidar Diffusion through Permutation 30
ShreyaTrivedi Extended GCD 20
prime_e1ght Diffusion through Permutation 30
aidar Confusion through Substitution 25
elazdi_al Manyprime 40
prime_e1ght Confusion through Substitution 25
aidar Round Keys 20
wendywendo ASCII 5
Sh_2007 Finding Flags 2
aidar Structure of AES 15
prime_e1ght Round Keys 20
aidar Resisting Bruteforce 10
prime_e1ght Structure of AES 15
aidar Keyed Permutations 5
Cloud_ Export-grade 100
leyli_2000 Keyed Permutations 5
prime_e1ght Resisting Bruteforce 10
aidar Modular Binomials 80

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