Solutions

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Recent Solutions
DateUserChallengeRating
Rust Stream of Consciousness 0
Rust Bean Counter 0
nk0 Signing Server 0
nk0 Ron was Wrong, Whit is Right 0
nk0 Infinite Descent 0
pcman Greatest Common Divisor 0
pcman You either know, XOR you don't 0
pcman Favourite byte 0
pcman XOR Properties 0
nk0 Marin's Secrets 0
nk0 Everything is Big 0
nk0 Crossed Wires 0
nk0 Modulus Inutilis 0
nk0 Salty 0
nk0 Square Eyes 0
nk0 Manyprime 0
nk0 Monoprime 0
nk0 Inferius Prime 0
haibara XOR Properties 0
nk0 Factoring 0
nk0 RSA Starter 6 0
Rust Diffusion through Permutation 0
nk0 RSA Starter 5 0
nk0 RSA Starter 4 0
nk0 RSA Starter 3 0
 


Top Solutions
RankUserChallengeRating
#1 medvedisko XOR Properties 181
#2 oushanmu You either know, XOR you don't 158
#3 Robin_Jadoul Adrien's Signs 134
#4 bigtuple Favourite byte 112
#5 Hon Modular Inverting 99
#6 Robin_Jadoul Transparency 98
#7 Drago Crossed Wires 89
#8 Robin_Jadoul Encoding Challenge 83
#9 Robin_Jadoul Structure of AES 73
#10 amadeus Quadratic Residues 71
#11 obormot Greatest Common Divisor 71
#12 exp101t Modular Binomials 66
#13 D00Movenok You either know, XOR you don't 64
#14 StormXploit Favourite byte 59
#15 Flecart Legendre Symbol 58
#16 fecell Extended GCD 56
#17 ddddavidee Successive Powers 54
#18 Daneallen Lemur XOR 53
#19 aloof Everything is Still Big 50
#20 aloof Exceptional Curves 49
#21 aloof RSA Backdoor Viability 46
#22 shoaloak Lemur XOR 41
#23 R4GN4R Privacy-Enhanced Mail? 40
#24 p4b Cofactor Cofantasy 39
#25 josephs Cofactor Cofantasy 36
#26 zademn Fast Primes 36
#27 aloof Moving Problems 35
#28 Drago Jack's Birthday Hash 35
#29 Drago Adrien's Signs 34
#30 aloof Ellipse Curve Cryptography 32
#31 Retr0id ECB Oracle 31
#32 obormot Modular Arithmetic 1 31
#33 GingerCarrot Extended GCD 31
#34 hellman The Matrix Reloaded 30
#35 Utaha Roll your Own 29
#36 glgspg Round Keys 29
#37 randomdude999 Vote for Pedro 28
#38 aschanna123 Backpack Cryptography 28
#39 Robin_Jadoul Modular Binomials 28
#40 T0t0r0 Parameter Injection 28
#41 Drago Monoprime 28
#42 boge Favourite byte 27
#43 0xEmperor XOR Properties 27
#44 Robin_Jadoul Prime and Prejudice 26
#45 deuterium CERTainly not 26
#46 Scalpel RSA Starter 4 26
#47 shaloo Greatest Common Divisor 26
#48 Drago Find the Lattice 25
#49 T0t0r0 Salty 25
#50 R4GN4R RSA Starter 4 25

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