Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
computer celebrating
Recent Solves
DateUserChallengeScore
7ades Favourite byte 20
zig0ta Favourite byte 20
Rellik Quadratic Residues 25
Berwa_Ian_Ange Legendre Symbol 35
RSA_Phantom Bytes and Big Integers 10
zig0ta XOR Properties 15
Gravalos Too Honest 50
mostafa3009 Encoding Challenge 40
la_vltk Greatest Common Divisor 15
dewydemi Finding Flags 2
zhangw3334 Hash Stuffing 50
la_vltk You either know, XOR you don't 30
bobiealice Armory 100
Voxa Computing Shared Secrets 30
Voxa Computing Public Values 25
ow3 Generators of Groups 20
B1rS0 Network Attacks 5
zhfps Triple DES 60
Gravalos Non-Interactive 35
Voxa Generators of Groups 20
rev_cryp Bringing It All Together 50
canfshmicrowave CTRIME 70
angel112aa4 Modular Inverting 25
angel112aa4 Modular Arithmetic 2 20
RSA_Phantom Base64 10
la_vltk Favourite byte 20
angel112aa4 Modular Arithmetic 1 20
B1rS0 You either know, XOR you don't 30
Waeel79 Additive 70
angel112aa4 Extended GCD 20
7ades XOR Properties 15
Waeel79 Parameter Injection 60
ow3 Working with Fields 10
la_vltk XOR Properties 15
Waeel79 Deriving Symmetric Keys 40
nullbyte0x00 Modular Arithmetic 1 20
Felinehumanoid Resisting Bruteforce 10
angel112aa4 Greatest Common Divisor 15
ow3 Modulus Inutilis 50
RSA_Phantom Hex 5
franklin1 Adrien's Signs 80
Waeel79 Computing Shared Secrets 30
Waeel79 Computing Public Values 25
Voxa Working with Fields 10
rev_cryp Diffusion through Permutation 30
4AAA4 Fast Primes 75
Voxa Modulus Inutilis 50
zhangw3334 Collider 50
Gravalos Honest Verifier Zero Knowledge 30
angel112aa4 Lemur XOR 40

Level Up

level up icon

You are now level Current level