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
SayedaT Finding Flags 2
0t4e Favourite byte 20
ZER0__0 Extended GCD 20
0t4e XOR Properties 15
IronmanPhantom Modular Inverting 25
IronmanPhantom Modular Arithmetic 2 20
webhacker You either know, XOR you don't 30
Lina1234 Finding Flags 2
Aptenodyte Base64 10
Aptenodyte Hex 5
lololololokol Euler's Totient 20
T3nk3yyy ECB Oracle 60
Aptenodyte ASCII 5
skipped ECB Oracle 60
Aptenodyte Great Snakes 3
IronmanPhantom Modular Arithmetic 1 20
0t4e XOR Starter 10
Aptenodyte Finding Flags 2
IronmanPhantom Extended GCD 20
0t4e Bytes and Big Integers 10
lololololokol Public Keys 15
0t4e Base64 10
0t4e Hex 5
0t4e ASCII 5
0t4e Great Snakes 3
0t4e Finding Flags 2
Angry_Cat Chinese Remainder Theorem 40
lololololokol Modular Exponentiation 10
schebet ASCII 5
Angry_Cat Modular Square Root 35
IronmanPhantom Greatest Common Divisor 15
tonron Great Snakes 3
schebet Great Snakes 3
no4h ECB CBC WTF 55
schebet Finding Flags 2
Angry_Cat Legendre Symbol 35
IronmanPhantom You either know, XOR you don't 30
avm Mister Saplin's Preview 80
Inventionist1 Collider 50
AnonAshBD Base64 10
webhacker Favourite byte 20
AnonAshBD Hex 5
Ilovemyself XOR Properties 15
vpn_browse Confusion through Substitution 25
Abdulaziz25aa Base64 10
T3nk3yyy Passwords as Keys 50
hamboh135 Network Attacks 5
rasamhack You either know, XOR you don't 30
IronmanPhantom Favourite byte 20
Angry_Cat Quadratic Residues 25

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