Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
computer celebrating
Recent Solves
DateUserChallengeScore
weerysss Modular Inverting 25
niksor Deriving Symmetric Keys 40
weerysss Modular Arithmetic 2 20
weerysss Modular Arithmetic 1 20
weerysss Extended GCD 20
weerysss Greatest Common Divisor 15
niksor Computing Shared Secrets 30
weerysss You either know, XOR you don't 30
weerysss Favourite byte 20
luminxyz Efficient Exchange 50
luminxyz Curves and Logs 40
weerysss XOR Properties 15
luminxyz Scalar Multiplication 35
weerysss XOR Starter 10
luminxyz Point Addition 30
weerysss Bytes and Big Integers 10
luminxyz Point Negation 10
niksor Computing Public Values 25
weerysss Base64 10
luminxyz Background Reading 5
niksor Generators of Groups 20
weerysss Hex 5
luminxyz Export-grade 100
luminxyz Parameter Injection 60
weerysss ASCII 5
weerysss Great Snakes 3
weerysss Finding Flags 2
niksor Working with Fields 10
l3th4l Successive Powers 60
niksor Modulus Inutilis 50
niksor Salty 20
niksor Manyprime 40
niksor Monoprime 30
niksor Factoring 15
FlyingWhales Bytes and Big Integers 10
luminxyz Deriving Symmetric Keys 40
luminxyz Computing Shared Secrets 30
FlyingWhales Base64 10
luminxyz Computing Public Values 25
luminxyz Generators of Groups 20
luminxyz Working with Fields 10
luminxyz Modulus Inutilis 50
luminxyz Salty 20
luminxyz Manyprime 40
luminxyz Monoprime 30
luminxyz Factoring 15
niksor RSA Signatures 25
luminxyz RSA Signatures 25
FlyingWhales Hex 5
luminxyz RSA Decryption 20

Level Up

level up icon

You are now level Current level