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
sixsquareAI Finding Flags 2
VitorRibeiro Base64 10
tralexa Favourite byte 20
tralexa XOR Starter 10
tralexa Bytes and Big Integers 10
MrGl1tchNu11 Confusion through Substitution 25
irf16 Great Snakes 3
Mohammad28 You either know, XOR you don't 30
irf16 Finding Flags 2
cryptopython3 XOR Starter 10
sixsquareAI Three Isogenies 35
sixsquareAI Image Point Arithmetic 30
sixsquareAI The j-invariant 20
Amostatics Finding Flags 2
Mohammad28 Favourite byte 20
sixsquareAI Introduction to Isogenies 10
VitorRibeiro Hex 5
lann Favourite byte 20
sixsquareAI LWE Low Bits Message 20
sixsquareAI From Private to Public Key LWE 25
S17v XOR Starter 10
sixsquareAI LWE Intro 10
sixsquareAI LWE Background 5
Uranophilus Bytes and Big Integers 10
sixsquareAI What's a Lattice? 40
RuslanPaputsia Prime and Prejudice 200
nemesis176 Base64 10
AaronCrighton Logon Zero 80
sixsquareAI Successive Powers 60
Sintamianggraini Modes of Operation Starter 15
RuslanPaputsia Real Eisenstein 150
RuslanPaputsia Unencryptable 125
Revalina14 Modes of Operation Starter 15
RuslanPaputsia Roll your Own 125
RuslanPaputsia Ellipse Curve Cryptography 125
Revalina14 Bringing It All Together 50
RuslanPaputsia No Way Back Home 100
lann XOR Properties 15
Revalina14 Diffusion through Permutation 30
jrhyne Jack's Birthday Hash 20
rayanezaz Let's Decrypt 80
Revalina14 Confusion through Substitution 25
RuslanPaputsia Broken RSA 100
nemesis176 Hex 5
sixsquareAI The Matrix 75
sixsquareAI Parameter Injection 60
KIEMA91 Greatest Common Divisor 15
richmoneybank479 Parameter Injection 60
MrGl1tchNu11 Round Keys 20
rayanezaz Signing Server 60

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