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
mopedist Scalar Multiplication 35
pineapplefish You either know, XOR you don't 30
mopedist Point Addition 30
mopedist Point Negation 10
mopedist Background Reading 5
elysios Round Keys 20
MaxTwister Finding Flags 2
mopedist The Matrix Revolutions 125
pineapplefish Favourite byte 20
elysios Structure of AES 15
pineapplefish XOR Properties 15
nicolasromito330 Structure of AES 15
nicolasromito330 Round Keys 20
elysios Resisting Bruteforce 10
elysios Keyed Permutations 5
Cloud_ Modular Square Root 35
chedi You either know, XOR you don't 30
siriusraven Jack's Birthday Confusion 30
ahmqd Oracular Spectacular 150
RichardAkin ASCII 5
nicolasromito330 Resisting Bruteforce 10
nicolasromito330 Keyed Permutations 5
pineapplefish XOR Starter 10
Cloud_ Montgomery's Ladder 40
chedi Favourite byte 20
anesteziker Base64 10
grazkaa Bespoke Padding 100
anesteziker Hex 5
chedi XOR Properties 15
BlueBandit Modular Arithmetic 1 20
The_Grand_Hacker You either know, XOR you don't 30
anesteziker ASCII 5
anesteziker Great Snakes 3
anesteziker Finding Flags 2
RichardAkin Great Snakes 3
ZianConradie Bytes and Big Integers 10
Heazzy Euler's Totient 20
Feleke Hex 5
Cloud_ Efficient Exchange 50
ZianConradie Base64 10
BlueBandit Extended GCD 20
pineapplefish Bytes and Big Integers 10
223874_Mark Bringing It All Together 50
Binhter Base64 10
samueler Finding Flags 2
RichardAkin Finding Flags 2
The_Grand_Hacker Favourite byte 20
mrrobot0x1 Quadratic Residues 25
mrrobot0x1 Modular Inverting 25
mrrobot0x1 Modular Arithmetic 2 20

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