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| Category | Name | Points | Solves | Difficulty |
|---|---|---|---|---|
| Crypto | 3.146416102 | 426 | 9 | hard |
| Crypto | Authentication | 100 | 51 | easy |
| Crypto | Double Trouble | 155 | 33 | medium |
| Crypto | Hashes | 193 | 28 | easy |
| Crypto | Signed Flask | 323 | 17 | medium |
| Crypto | Weak Password 1 | 105 | 47 | easy |
| Crypto | Weak Password 2 | 149 | 34 | easy |
| Forensics | APT Hunting | 438 | 8 | easy |
| Forensics | Magical Bytes 1 | 149 | 34 | easy |
| Forensics | Magical Bytes 2 | 468 | 5 | easy |
| Forensics | Nothing Here | 458 | 6 | hard |
| Forensics | VirusTotal.exe | 104 | 48 | easy |
| Linux | Calculator | 337 | 16 | medium |
| Linux | Custom Request 1 | 297 | 19 | easy |
| Linux | Custom Request 2 | 337 | 16 | easy |
| Linux | Extraction 1 | 126 | 39 | easy |
| Linux | Extraction 2 | 107 | 46 | easy |
| Linux | John | 184 | 29 | easy |
| Linux | Lite | 111 | 44 | easy |
| Linux | My secure password | 283 | 20 | medium |
| Misc | Customer support | 100 | 59 | easy |
| Misc | Decoding | 107 | 46 | easy |
| Misc | Index | 104 | 48 | easy |
| Misc | Onions | 364 | 14 | medium |
| Misc | Participate | 323 | 17 | easy |
| Misc | Prank | 100 | 53 | easy |
| Misc | Rules | 100 | 60 | easy |
| Misc | Shopping list | 468 | 5 | hard |
| Misc | Simple quiz | 100 | 53 | easy |
| Misc | Uncommon | 458 | 6 | medium |
| OSINT | Breached | 138 | 36 | easy |
| OSINT | ChronosPK 1 | 138 | 36 | easy |
| OSINT | ChronosPK 2 | 169 | 31 | medium |
| OSINT | Cyber Golan | 169 | 31 | hard |
| OSINT | Spy Operation | 500 | 1 | medium |
| OSINT | WHOis #1 | 102 | 49 | easy |
| OSINT | WHOis #2 | 101 | 50 | easy |
| OSINT | WHOis #3 | 310 | 18 | medium |
| Programming | Geography Master | 271 | 21 | medium |
| Programming | Lost flag | 310 | 18 | medium |
| Programming | Math Master | 297 | 19 | medium |
| Programming | Multiply 1 | 193 | 28 | easy |
| Programming | Multiply 2 | 223 | 25 | medium |
| Programming | Pwntools | 234 | 24 | medium |
| Pwn | Dynamic loader | 500 | 0 | medium |
| Pwn | Moooooore | 126 | 39 | easy |
| Pwn | Trace my libraries | 297 | 19 | easy |
| Rev | Elite 1 | 169 | 31 | medium |
| Rev | Elite 2 | 203 | 27 | hard |
| Rev | Source | 126 | 39 | easy |
| Stegano | Call me | 246 | 23 | medium |
| Stegano | Frequencies | 138 | 36 | easy |
| Stegano | Hiding in PDF | 415 | 10 | medium |
| Stegano | More pixels | 271 | 21 | easy |
| Stegano | Neighbor | 448 | 7 | medium |
| Web | Basics 1 | 100 | 59 | easy |
| Web | Basics 2 | 122 | 40 | easy |
| Web | Basics 3 | 138 | 36 | easy |
| Web | Basics 4 | 155 | 33 | easy |
| Web | Cerealized | 364 | 14 | medium |
| Web | Options | 377 | 13 | easy |
| Web | PHP is simple | 415 | 10 | medium |
| Web | Proxy man | 113 | 43 | easy |
| Web | Simple upload | 403 | 11 | medium |
| Windows | DB | 105 | 47 | easy |
| Windows | Together | 126 | 39 | easy |
| Windows | Wi-Fi | 100 | 51 | easy |