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
almosthomosapien Modular Inverting 25
hthh MD0 80
amr_hassan Modular Arithmetic 2 20
bcript XOR Properties 15
almosthomosapien Modular Arithmetic 2 20
That11thHarmonic Point Addition 30
SuiChan_wa Base64 10
Somebody Greatest Common Divisor 15
dustflare7805 Modular Arithmetic 1 20
chinmaya Lemur XOR 40
dustflare7805 Extended GCD 20
alannnn Great Snakes 3
almosthomosapien Modular Arithmetic 1 20
bcript XOR Starter 10
Somebody You either know, XOR you don't 30
amr_hassan Modular Arithmetic 1 20
Nandhanaaaaaaa Favourite byte 20
Somebody Favourite byte 20
PatrickL_SC Parameter Injection 60
adityasharma1543 You either know, XOR you don't 30
Toman XOR Starter 10
Somebody XOR Properties 15
abinnn Hex 5
Gokongggggggg You either know, XOR you don't 30
That11thHarmonic Point Negation 10
adityasharma1543 Favourite byte 20
eternalstrike Script Kiddie 70
Huyyeuthu2104 Network Attacks 5
adityasharma1543 XOR Properties 15
Necrovelts XOR Properties 15
jerry007 SSH Keys 35
That11thHarmonic Background Reading 5
wanttobethebest Lo-Hi Card Game 120
Somebody XOR Starter 10
shadha Favourite byte 20
faheeeem Favourite byte 20
Somebody Bytes and Big Integers 10
abinnn ASCII 5
jerry007 CERTainly not 30
ved_007 The Matrix 75
Gokongggggggg Favourite byte 20
myles111g Great Snakes 3
afrdian Manyprime 40
nihhajawarembang Quadratic Residues 25
faheeeem XOR Properties 15
myles111g Finding Flags 2
adityasharma1543 XOR Starter 10
adityasharma1543 Bytes and Big Integers 10
alannnn Finding Flags 2
chinmaya You either know, XOR you don't 30

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