Fisabilillah
Joined:
Rank: #10935
Level: 1
895
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Trophy Case
Solved Challenges
| CTF Archive | Substitution Cipher III (DownUnderCTF) | 0 | |
| CTF Archive | Do you have good eyes? (Breizh CTF) | 0 | |
| CTF Archive | Authentification 2 (Breizh CTF) | 0 | |
| RSA | Let's Decrypt Again | 175 | |
| Mathematics | Real Eisenstein | 150 | |
| Mathematics | No Way Back Home | 100 | |
| CTF Archive | Authentification 1 (Breizh CTF) | 0 | |
| General | Encoding Challenge | 40 | |
| Symmetric Ciphers | ECB Oracle | 60 | |
| Symmetric Ciphers | Passwords as Keys | 50 | |
| Symmetric Ciphers | Modes of Operation Starter | 15 | |
| Symmetric Ciphers | Bringing It All Together | 50 | |
| Symmetric Ciphers | Diffusion through Permutation | 30 | |
| Symmetric Ciphers | Confusion through Substitution | 25 | |
| Symmetric Ciphers | Round Keys | 20 | |
| Symmetric Ciphers | Structure of AES | 15 | |
| Symmetric Ciphers | Resisting Bruteforce | 10 | |
| Symmetric Ciphers | Keyed Permutations | 5 | |
| General | Greatest Common Divisor | 15 | |
| General | You either know, XOR you don't | 30 | |
| General | Favourite byte | 20 | |
| General | XOR Properties | 15 | |
| General | XOR Starter | 10 | |
| Mathematics | Quadratic Residues | 25 | |
| General | Bytes and Big Integers | 10 | |
| General | Base64 | 10 | |
| General | Hex | 5 | |
| General | ASCII | 5 | |
| Introduction | Great Snakes | 3 | |
| Introduction | Finding Flags | 2 |
