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
banbet Point Addition 30
banbet Point Negation 10
banbet Background Reading 5
banbet Micro Transmissions 120
Ruthy Finding Flags 2
banbet Exceptional Curves 100
banbet d-phi-enc (HackTM CTF) 0
banbet Sign in Please (HKCERT CTF) 0
HarshVardhan Base64 10
banbet Transparency 50
Tbs12455 Resisting Bruteforce 10
andcdc Confusion through Substitution 25
banbet Network Attacks 5
Acja Finding Flags 2
banbet Symmetry 50
banbet Flipping Cookie 60
banbet ECB CBC WTF 55
banbet ECB Oracle 60
niwi Extended GCD 20
banbet Passwords as Keys 50
banbet Modes of Operation Starter 15
banbet Bringing It All Together 50
banbet Diffusion through Permutation 30
banbet Confusion through Substitution 25
banbet Round Keys 20
banbet Structure of AES 15
banbet Resisting Bruteforce 10
banbet Keyed Permutations 5
niwi Greatest Common Divisor 15
Lmpii Hex 5
banbet Modular Binomials 80
andcdc Round Keys 20
space_invader Saying Hello 20
banbet Adrien's Signs 80
banbet Chinese Remainder Theorem 40
banbet Modular Square Root 35
hoomishalom Lemur XOR 40
banbet Legendre Symbol 35
banbet Quadratic Residues 25
ch1sk3ly Everything is Big 70
banbet Modular Inverting 25
andcdc Structure of AES 15
banbet Modular Arithmetic 2 20
banbet Modular Arithmetic 1 20
hoomishalom You either know, XOR you don't 30
banbet Extended GCD 20
sp1n0z4 Bespoke Padding 100
banbet Greatest Common Divisor 15
banbet You either know, XOR you don't 30
banbet Favourite byte 20

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