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
0xB4S Bytes and Big Integers 10
wiee Greatest Common Divisor 15
LoreK_ RSA Decryption 20
0xManaseer Finding Flags 2
0xManaseer Network Attacks 5
LoreK_ Private Keys 20
LoreK_ Euler's Totient 20
luccafrare Bytes and Big Integers 10
LoreK_ Public Keys 15
luteh Network Attacks 5
LoreK_ Modular Exponentiation 10
Bhargavi_13 Special Isogenies 30
Bhargavi_13 Prime Power Isogenies 50
Bhargavi_13 Secret Exponents 60
Bhargavi_13 Twisted CSIDH Isogenies 70
niipo Modular Arithmetic 1 20
Bhargavi_13 What's My Kernel 70
NewShiv You either know, XOR you don't 30
Bhargavi_13 André Encoding 80
Bhargavi_13 Better than Linear 85
Bhargavi_13 Abelian SIDH 90
Bhargavi_13 Dual Masters 90
Bhargavi_13 Meet me in the Claw 120
Bhargavi_13 DLOG on the Surface 40
Bhargavi_13 Montgomery Curves 30
alfabuster Great Snakes 3
Bhargavi_13 Image Point Arithmetic 30
Bhargavi_13 The j-invariant 20
fpersona Rhetorical Oracle 100
Bhargavi_13 Introduction to Isogenies 10
Bhargavi_13 Two Isogenies 30
Bhargavi_13 Three Isogenies 35
Bhargavi_13 Composite Isogenies 60
Bhargavi_13 Breaking SIDH 250
Bhargavi_13 SIDH Key Exchange 80
divyanshu_dt SIDH Key Exchange 80
alfabuster Finding Flags 2
divyanshu_dt Three Isogenies 35
divyanshu_dt Two Isogenies 30
divyanshu_dt DLOG on the Surface 40
divyanshu_dt Montgomery Curves 30
divyanshu_dt Image Point Arithmetic 30
divyanshu_dt The j-invariant 20
atla Adrien's Signs 80
divyanshu_dt Introduction to Isogenies 10
divyanshu_dt MDFlag 125
divyanshu_dt Breaking SIDH 250
sei ASCII 5
divyanshu_dt Twisted CSIDH Isogenies 70
divyanshu_dt Secret Exponents 60

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