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
yuyuuyu Hex 5
scheme Bean Counter 60
Kad Passwords as Keys 50
yuyuuyu ASCII 5
yuyuuyu Great Snakes 3
yuyuuyu Finding Flags 2
Kad Modes of Operation Starter 15
Kad Bringing It All Together 50
gabriellino1936 Modular Arithmetic 1 20
gabriellino1936 Extended GCD 20
ROPShade Finding Flags 2
magda_almpani Lemur XOR 40
Finou Favourite byte 20
m7mdn Transparency 50
Finou XOR Properties 15
magda_almpani Encoding Challenge 40
0xSh4d0w6 Extended GCD 20
Finou XOR Starter 10
KrunkerIO You either know, XOR you don't 30
0ary XOR Starter 10
scheme Symmetry 50
Finou Bytes and Big Integers 10
Finou Base64 10
0xSh4d0w6 Greatest Common Divisor 15
Finou Hex 5
veiko Modular Binomials 80
magda_almpani Passwords as Keys 50
Finou ASCII 5
veiko Adrien's Signs 80
Finou Great Snakes 3
ahmqd Let's Prove It 120
veiko Chinese Remainder Theorem 40
nc4 Bytes and Big Integers 10
Finou Finding Flags 2
HardxHard LWE Background 5
veiko Modular Square Root 35
Ter3Sni Point Addition 30
veiko Legendre Symbol 35
gabriellino1936 Greatest Common Divisor 15
zsoli Quadratic Residues 25
magda_almpani Modes of Operation Starter 15
gabriellino1936 You either know, XOR you don't 30
nicw33 XOR Starter 10
nicw33 Bytes and Big Integers 10
calebdotee Hex 5
gabriellino1936 Favourite byte 20
calebdotee ASCII 5
calebdotee Great Snakes 3
gabriellino1936 XOR Properties 15
gprendi Quadratic Residues 25

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