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
bytenightnether Modular Arithmetic 1 20
s4mmy Point Negation 10
PXD02 Point Negation 10
s4mmy Background Reading 5
PXD02 Background Reading 5
bytenightnether Extended GCD 20
GeorgeSor Lemur XOR 40
ck0d Modulus Inutilis 50
ck0d Salty 20
Cyberstudent Finding Flags 2
NguyenDucHuy Legendre Symbol 35
CLOVER Finding Flags 2
aa2166 Great Snakes 3
ck0d Monoprime 30
aa2166 Finding Flags 2
Ysalama Megalomaniac 2 120
alchemist7 Bringing It All Together 50
0xftp Favourite byte 20
0xftp XOR Properties 15
sdhjgbuhg Finding Flags 2
AnasTr ASCII 5
galchapman Introduction to Isogenies 10
galchapman JWT Secrets 25
galchapman No Way JOSE 20
galchapman JWT Sessions 10
galchapman Token Appreciation 5
SILENTR00T Extended GCD 20
AnasTr Great Snakes 3
SILENTR00T Greatest Common Divisor 15
rahmec Jack's Birthday Confusion 30
galchapman The Good, The Pad, The Ugly 100
AnasTr Finding Flags 2
SILENTR00T Lemur XOR 40
Ysalama Megalomaniac 3 120
Ysalama Megalomaniac 1 100
SILENTR00T Encoding Challenge 40
galchapman Pad Thai 80
SILENTR00T Network Attacks 5
fjukh7872 Trust Games 150
PanagiotaTr Manyprime 40
rahmec Jack's Birthday Hash 20
neilcannon1965 Extended GCD 20
Ysalama Authenticated Handshake 40
PanagiotaTr Monoprime 30
Ysalama Saying Hello 20
Spicezb You either know, XOR you don't 30
solenef Great Snakes 3
Ysalama Decrypting TLS 1.3 35
kirollosR Structure of AES 15
PanagiotaTr Factoring 15

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