Solutions

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Recent Solutions
DateUserChallengeRating
rust_chan Encoding Challenge 0
klmn Moving Problems 0
chungdinh RSA Starter 6 0
f0x00 Bruce Schneier's Password 0
ConnorM LFSR Destroyer 0
mithr4nd1r Favourite byte 0
mithr4nd1r XOR Properties 0
RonitM Legendre Symbol 0
V3in Greatest Common Divisor 0
f4n0us Diffie-Hellman Starter 4 0
RonitM Quadratic Residues 0
VZXeFMTUq4o Digestive 0
rL0st Blinding Light 0
almantare Flipping Cookie 1
VZXeFMTUq4o Passwords as Keys 0
RonitM Modular Arithmetic 2 0
RonitM Modular Arithmetic 1 0
MartinRoberto Favourite byte 0
VZXeFMTUq4o Ron was Wrong, Whit is Right 0
VZXeFMTUq4o Fast Primes 0
VZXeFMTUq4o Signing Server 0
VZXeFMTUq4o RSA Backdoor Viability -2
VZXeFMTUq4o Everything is Still Big -1
VZXeFMTUq4o Everything is Big 0
VZXeFMTUq4o Marin's Secrets 0
 


Top Solutions
RankUserChallengeRating
#1 medvedisko XOR Properties 140
#2 oushanmu You either know, XOR you don't 129
#3 Robin_Jadoul Adrien's Signs 120
#4 Hon Modular Inverting 106
#5 Robin_Jadoul Transparency 93
#6 bigtuple Favourite byte 85
#7 Drago Crossed Wires 82
#8 Robin_Jadoul Encoding Challenge 81
#9 Robin_Jadoul Structure of AES 63
#10 amadeus Quadratic Residues 60
#11 obormot Greatest Common Divisor 59
#12 exp101t Modular Binomials 57
#13 Daneallen Lemur XOR 52
#14 StormXploit Favourite byte 50
#15 ddddavidee Successive Powers 49
#16 D00Movenok You either know, XOR you don't 48
#17 aloof Exceptional Curves 47
#18 fecell Extended GCD 45
#19 aloof Everything is Still Big 44
#20 Flecart Legendre Symbol 42
#21 R4GN4R Privacy-Enhanced Mail? 39
#22 aloof RSA Backdoor Viability 38
#23 p4b Cofactor Cofantasy 38
#24 shoaloak Lemur XOR 38
#25 josephs Cofactor Cofantasy 34
#26 zademn Fast Primes 33
#27 aloof Moving Problems 31
#28 Drago Jack's Birthday Hash 31
#29 hellman The Matrix Reloaded 30
#30 Drago Adrien's Signs 30
#31 aloof Ellipse Curve Cryptography 29
#32 Utaha Roll your Own 29
#33 randomdude999 Vote for Pedro 27
#34 aschanna123 Backpack Cryptography 27
#35 Retr0id ECB Oracle 27
#36 Robin_Jadoul Modular Binomials 26
#37 Drago Monoprime 25
#38 Drago Find the Lattice 24
#39 T0t0r0 Parameter Injection 24
#40 deuterium CERTainly not 24
#41 T0t0r0 Salty 24
#42 GingerCarrot Extended GCD 24
#43 Robin_Jadoul Prime and Prejudice 23
#44 tehron Lemur XOR 23
#45 glgspg Round Keys 23
#46 Scalpel RSA Starter 4 23
#47 aloof Elliptic Nodes 22
#48 ariana Ellipse Curve Cryptography 22
#49 Hon Legendre Symbol 22
#50 R4GN4R RSA Starter 4 22

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