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
vr7xl Legendre Symbol 35
PJ696769 Euler's Totient 20
j_m Let's Prove It 120
KathAlgarin You either know, XOR you don't 30
KathAlgarin Favourite byte 20
KathAlgarin XOR Properties 15
PJ696769 Public Keys 15
KathAlgarin XOR Starter 10
KathAlgarin Bytes and Big Integers 10
walter_linares Hex 5
PJ696769 Modular Exponentiation 10
KathAlgarin Base64 10
tacex_ Resisting Bruteforce 10
KathAlgarin Hex 5
walter_linares ASCII 5
YWzhong Triple DES 60
Htet Bespoke Padding 100
tacex_ Keyed Permutations 5
ShoObsidian Base64 10
sirdoug21 XOR Starter 10
cyk0sure Twin Keys 100
tacex_ No Way Back Home 100
Htet RSA Backdoor Viability 175
KathAlgarin ASCII 5
Ahmed_Ali Montgomery's Ladder 40
Anass67 Crossed Wires 100
Ahmed_Ali Efficient Exchange 50
alexa09 ASCII 5
Ahmed_Ali Curves and Logs 40
Ahmed_Ali Scalar Multiplication 35
Ahmed_Ali Point Addition 30
Ahmed_Ali Point Negation 10
ragunogh Successive Powers 60
Ahmed_Ali Background Reading 5
KathAlgarin Great Snakes 3
Ahmed_Ali Manyprime 40
vicferx XOR Starter 10
Ahmed_Ali Parameter Injection 60
alexa09 Great Snakes 3
KathAlgarin Finding Flags 2
Ahmed_Ali Export-grade 100
alexa09 Finding Flags 2
feynhat Collider 50
Anass67 Everything is Big 70
IgnAto Modular Arithmetic 1 20
j_m Let's Prove It Again 175
YWzhong Lazy CBC 60
PJ696769 Bean Counter 60
ragunogh Modular Binomials 80
Ahmed_Ali Deriving Symmetric Keys 40

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