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
eryk1343 Parameter Injection 60
Raven0X7 ASCII 5
Napoleon Finding Flags 2
Raven0X7 Great Snakes 3
Raven0X7 Finding Flags 2
ChokosOS Decrypting TLS 1.3 35
n4k4 Quadratic Residues 25
ra_mn Favourite byte 20
C4rm3l0 CERTainly not 30
ChokosOS Decrypting TLS 1.2 30
kostpergan Adrien's Signs 80
Par2025 Passwords as Keys 50
C4rm3l0 Privacy-Enhanced Mail? 25
mohamad_waleed1 Base64 10
mmd1hp XOR Starter 10
epd54 Salty 20
j_wlodarz Blinding Light 120
ChokosOS Saying Hello 20
lukezifer Modular Arithmetic 1 20
epd54 Manyprime 40
epd54 Monoprime 30
mohamad_waleed1 Hex 5
JonathanPortillo Bytes and Big Integers 10
Siri Adrien's Signs 80
mohamad_waleed1 ASCII 5
jstypulkowska Ron was Wrong, Whit is Right 90
01169322 Static Client 2 120
cyborgsmetalhalf Symmetry 50
NotSkilled Network Attacks 5
mohamad_waleed1 Great Snakes 3
lukezifer Extended GCD 20
onedub Finding Flags 2
mohamad_waleed1 Finding Flags 2
Angelo Oh SNAP 120
JonathanPortillo Base64 10
epd54 Factoring 15
ChokosOS TLS Handshake 15
JonathanPortillo Hex 5
Siri Chinese Remainder Theorem 40
lolipop The Matrix 75
thainguyen_13 Parameter Injection 60
Angelo Lo-Hi Card Game 120
epd54 RSA Signatures 25
cyborgsmetalhalf Flipping Cookie 60
jstypulkowska Fast Primes 75
bowie41 Greatest Common Divisor 15
JonathanPortillo ASCII 5
ahmedmario Diffusion through Permutation 30
rhachet Great Snakes 3
eryk1343 Deriving Symmetric Keys 40

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