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
caffidev Hex 5
caffidev ASCII 5
2989wolf XOR Properties 15
sfo Privacy-Enhanced Mail? 25
ivyhco Great Snakes 3
caffidev Great Snakes 3
caffidev Finding Flags 2
Lokillo507 Bringing It All Together 50
namtran1305 Manyprime 40
cosmic777 ASCII 5
Lokillo507 Diffusion through Permutation 30
izziePZ Base64 10
Lokillo507 Confusion through Substitution 25
JoMi Base64 10
Krako Image Point Arithmetic 30
wsc37 Modular Binomials 80
2989wolf XOR Starter 10
MrJLD Flipping Cookie 60
cosmic777 Network Attacks 5
mcastro28 Quadratic Residues 25
Arnav_Thakare Salty 20
EventSch JWT Sessions 10
JoMi Hex 5
cosmic777 Great Snakes 3
Arnav_Thakare Manyprime 40
cosmic777 Finding Flags 2
EventSch Token Appreciation 5
Lokillo507 Round Keys 20
2989wolf Bytes and Big Integers 10
Natchuz Merkle Trees 25
wsc37 Adrien's Signs 80
MP18 ECB Oracle 60
2989wolf Base64 10
wsc37 Chinese Remainder Theorem 40
Lokillo507 Structure of AES 15
wsc37 Modular Square Root 35
2989wolf Hex 5
wsc37 Legendre Symbol 35
2989wolf ASCII 5
2989wolf Great Snakes 3
mcastro28 Modular Inverting 25
mcastro28 Modular Arithmetic 2 20
wsc37 Quadratic Residues 25
wsc37 Modular Inverting 25
2989wolf Finding Flags 2
wsc37 Modular Arithmetic 2 20
mcastro28 Modular Arithmetic 1 20
wsc37 Modular Arithmetic 1 20
wsc37 Extended GCD 20
wsc37 Greatest Common Divisor 15

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