Date | User | Challenge | Score |
heartbleed0x1010 | Modular Exponentiation | 10 | |
0xYouss1f | Base64 | 10 | |
n30nx | Modes of Operation Starter | 15 | |
0xYouss1f | Hex | 5 | |
QwertyPi | unrandom DSA (HackTM CTF) | 0 | |
aryaramchander | Favourite byte | 20 | |
mnovoa | RSA or HMAC? Part 2 | 100 | |
valve | RSA or HMAC? Part 2 | 100 | |
0xYouss1f | ASCII | 5 | |
cyril_f | Extended GCD | 20 | |
n30nx | ECB CBC WTF | 55 | |
2e | Curveball | 100 | |
aryaramchander | XOR Properties | 15 | |
suite_ | Sharks on the Wire | 10 | |
0xYouss1f | Great Snakes | 3 | |
titoinatel70 | ASCII | 5 | |
0xYouss1f | Finding Flags | 2 | |
MountainGray | Chinese Remainder Theorem | 40 | |
Artyom17 | Finding Flags | 2 | |
ohtheirony | XOR Starter | 10 | |
MountainGray | Modular Square Root | 35 | |
caps | Passwords as Keys | 50 | |
RatWithAHat | Passwords as Keys | 50 | |
suvmer | No Leaks | 100 | |
caps | Modes of Operation Starter | 15 | |
MountainGray | Legendre Symbol | 35 | |
ohtheirony | Bytes and Big Integers | 10 | |
0xfard | Passwords as Keys | 50 | |
wamekideche | Base64 | 10 | |
wamekideche | Hex | 5 | |
2e | Smooth Criminal | 60 | |
goosbo | Backpack Cryptography | 120 | |
wamekideche | ASCII | 5 | |
0xfard | Modes of Operation Starter | 15 | |
wamekideche | Great Snakes | 3 | |
DarkPr0Xy | Hex | 5 | |
wamekideche | Finding Flags | 2 | |
dmalik | Greatest Common Divisor | 15 | |
caps | Bringing It All Together | 50 | |
mkanoap | XOR Starter | 10 | |
Dream_hunter | No Way JOSE | 20 | |
abdul_moiz | Modular Arithmetic 2 | 20 | |
dmalik | You either know, XOR you don't | 30 | |
Rimuru | Cofactor Cofantasy | 150 | |
caps | Diffusion through Permutation | 30 | |
Rimuru | Real Eisenstein | 150 | |
wirtz | Favourite byte | 20 | |
Ezequiel_Catari | JSON in JSON | 40 | |
andersdb5 | Chinese Remainder Theorem | 40 | |
mkanoap | Bytes and Big Integers | 10 |
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