denisuzunov
14th place
2415 points
Awards
Hint 3
hints
Hint for Reverse Engineering level 1
-30
Hint 23
hints
Hint for RAID Parity
-4
Hint 22
hints
Hint for RAID Parity
0
Hint 21
hints
Hint for Checksum Verification
-4
Hint 19
hints
Hint for Hamming Code
-2
Hint 17
hints
Hint for Suspicious Process
-3
Hint 18
hints
Hint for Risk Assessment
-2
Solves
| Challenge | Category | Value | Time |
|---|---|---|---|
| Sweet Cookies | Web | 300 | |
| JavaScript Hidden Flag | Web | 200 | |
| Hidden HTML Flag | Web | 110 | |
| Reverse Engineering level 2 | Reverse Engineering | 400 | |
| RSA | Cryptography | 400 | |
| XOR Mystery | Cryptography | 200 | |
| Base64 | Cryptography | 150 | |
| Caesar Shift | Cryptography | 150 | |
| Command Challenge 3 | Linux Command Challenges | 300 | |
| Command Challenge 2 | Linux Command Challenges | 150 | |
| Command Challenge 1 | Linux Command Challenges | 50 | |
| Hamming Code | Data Protection | 20 | |
| Suspicious Process | Security Basics | 15 | |
| Risk Assessment | Security Basics | 10 | |
| CIA Triad | Security Basics | 5 |