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
brandonM Finding Flags 2
ofdeat Finding Flags 2
lojainshawky Modular Arithmetic 1 20
SJacovettiJr Finding Flags 2
shokapikfort Saying Hello 20
Cyberboyka9x7 Modular Arithmetic 1 20
syndir Modes of Operation Starter 15
Cyberboyka9x7 Extended GCD 20
kora Bytes and Big Integers 10
dXNlcm5hbWU_ Passwords as Keys 50
BearThaRealHe Flipping Cookie 60
simonbgr Modular Inverting 25
aliarkan You either know, XOR you don't 30
Keks0 Base64 10
dmart297 Network Attacks 5
benfrank Greatest Common Divisor 15
MingLLuo CTRIME 70
dmart297 Great Snakes 3
Keks0 Hex 5
Vic144 Modular Binomials 80
dmart297 Finding Flags 2
aliarkan Favourite byte 20
kora Base64 10
Keks0 ASCII 5
aliarkan XOR Properties 15
alexjmead Curves and Logs 40
shivamsah Parameter Injection 60
Keks0 Great Snakes 3
Keks0 Finding Flags 2
Matrix Modular Inverting 25
aliarkan XOR Starter 10
xmerlinx Bytes and Big Integers 10
julesfress Confusion through Substitution 25
Amir05 Base64 10
Matrix Modular Arithmetic 2 20
bsvac Let's Decrypt 80
xmerlinx Base64 10
Matrix Modular Arithmetic 1 20
alexjmead Scalar Multiplication 35
Matrix Extended GCD 20
xmerlinx Hex 5
xmerlinx ASCII 5
xmerlinx Great Snakes 3
Raferior Bytes and Big Integers 10
Matrix Greatest Common Divisor 15
xmerlinx Finding Flags 2
aliarkan Bytes and Big Integers 10
xfnx Too Honest 50
shokapikfort TLS Handshake 15
xfnx Non-Interactive 35

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