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
Hackerchen You either know, XOR you don't 30
joja RSA Decryption 20
joja Private Keys 20
mahu Pad Thai 80
joja Euler's Totient 20
joja Public Keys 15
joja Modular Exponentiation 10
Meepcom Quadratic Residues 25
Lafayette30 Manyprime 40
Lafayette30 Square Eyes 35
Lafayette30 Monoprime 30
Meepcom Modular Inverting 25
Lafayette30 Inferius Prime 30
Meepcom Modular Arithmetic 2 20
Lafayette30 Factoring 15
Meepcom Modular Arithmetic 1 20
Meepcom Extended GCD 20
Hackerchen Favourite byte 20
Meepcom Greatest Common Divisor 15
fluo73 Marin's Secrets 50
Hackerchen XOR Properties 15
Meepcom Network Attacks 5
vivisect0r You either know, XOR you don't 30
Hackerchen XOR Starter 10
Thu_Huong11 Base64 10
Hackerchen Bytes and Big Integers 10
Meepcom You either know, XOR you don't 30
fluo73 Infinite Descent 50
Thu_Huong11 Hex 5
Hackerchen Base64 10
anthack1 Favourite byte 20
Zvarethos007 Computing Public Values 25
Xukia Greatest Common Divisor 15
anthack1 XOR Properties 15
Hackerchen Hex 5
scubanac Bytes and Big Integers 10
vivisect0r Favourite byte 20
Hackerchen ASCII 5
ChinoCribioli Sharks on the Wire 10
Hackerchen Great Snakes 3
Thu_Huong11 ASCII 5
scubanac Base64 10
Zvarethos007 Generators of Groups 20
scubanac Hex 5
Hackerchen Finding Flags 2
ks2n Encoding Challenge 40
ChinoCribioli Secure Protocols 5
shamandeer XOR Starter 10
vivisect0r XOR Properties 15
allowu Modular Arithmetic 2 20

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