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
Avni_Mittal Finding Flags 2
nunom1 Base64 10
Abinesh XOR Properties 15
bibika4404 Great Snakes 3
rotzers Favourite byte 20
bibika4404 Finding Flags 2
AmtrakGuy2 Factoring 15
AmtrakGuy2 RSA Signatures 25
AmtrakGuy2 RSA Decryption 20
imsonoob XOR Starter 10
nunom1 Hex 5
BlueBoy Great Snakes 3
AmtrakGuy2 Private Keys 20
AmtrakGuy2 Euler's Totient 20
manan_bisht_32 Base64 10
AmtrakGuy2 Public Keys 15
AmtrakGuy2 Modular Exponentiation 10
screveaxel Finding Flags 2
AmtrakGuy2 Bean Counter 60
1amperk Quadratic Residues 25
osihlovec Nativity 60
DeFaDeDe Bytes and Big Integers 10
nunom1 ASCII 5
mikolaj_bejnar Bringing It All Together 50
cyberri Micro Transmissions 120
rotzers XOR Properties 15
nadav111 Finding Flags 2
Theodo Better than Linear 85
nunom1 Great Snakes 3
mikolaj_bejnar Diffusion through Permutation 30
nunom1 Finding Flags 2
dkoazwlearning Infinite Descent 50
AmtrakGuy2 Symmetry 50
mikolaj_bejnar Confusion through Substitution 25
mikolaj_bejnar Round Keys 20
mikolaj_bejnar Structure of AES 15
imsonoob Bytes and Big Integers 10
Hydroxide Hex 5
bbaoaanh Inferius Prime 30
mikolaj_bejnar Resisting Bruteforce 10
Hardodziobik Stream of Consciousness 80
mikolaj_bejnar Keyed Permutations 5
Juliusz798 Collider 50
Hydroxide ASCII 5
Romyna A True Genus 175
Hydroxide Great Snakes 3
dkoazwlearning Endless Emails 150
skiller3478 Salty 20
Hydroxide Finding Flags 2
bbaoaanh Factoring 15

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