Challenges
873 challenges in family ⊕ crypto ✕ clear · browse all techniques
| Challenge | CTF | Weight | Category | Has |
|---|---|---|---|---|
| CCCCC | TFC 2024 | – | Crypto | files wu 1 |
| PADGROUNDS | TFC 2024 | – | Crypto | files wu 1 |
| base64custom | THCon 2024 | – | Forensics | files wu 2 |
| Key_in_a_Haystack | UIUCTF 2024 | – | Crypto | files wu 1 |
| Naptime | UIUCTF 2024 | – | Crypto | files wu 1 |
| Without_a_Trace | UIUCTF 2024 | – | Crypto | files wu 1 |
| X_Marked_the_Spot | UIUCTF 2024 | – | Crypto | files wu 2 |
| 100_Degrees | UMassCTF 2024 | 43.10 | Misc | files wu 2 |
| Third_Times_the_Charm | UMassCTF 2024 | 43.10 | Crypto | files wu 2 |
| CEOs_Lost_Password | UofTCTF 2024 | 23.90 | Reverse | files wu 1 |
| Clever_Thinking | UofTCTF 2024 | 23.90 | Crypto | files wu 1 |
| Export_Grade_Cipher | UofTCTF 2024 | 23.90 | Crypto | files wu 1 |
| Pianoman | UofTCTF 2024 | 23.90 | Crypto | files wu 2 |
| Random_Maze | UofTCTF 2024 | 23.90 | Reverse | files wu 2 |
| Wheel_Barrow | UofTCTF 2024 | 23.90 | Crypto | files wu 2 |
| repeat | UofTCTF 2024 | 23.90 | Crypto | files wu 3 |
| PQ | VolgaCTF 2024 Quals | 35.91 | Crypto | files wu 1 |
| Tridea | VolgaCTF 2024 Quals | 35.91 | Reverse | files wu 1 |
| Blocked1 | WolvCTF 2024 | 35.25 | Crypto | files wu 1 |
| Blocked2 | WolvCTF 2024 | 35.25 | Crypto | files wu 1 |
| Game_Graphics_Debugging | WolvCTF 2024 | 35.25 | Reverse | files wu 2 |
| Limited_1 | WolvCTF 2024 | 35.25 | Crypto | files wu 3 |
| Limited_2 | WolvCTF 2024 | 35.25 | Crypto | files wu 1 |
| TagSeries1 | WolvCTF 2024 | 35.25 | Crypto | files wu 2 |
| TagSeries3 | WolvCTF 2024 | 35.25 | Crypto | files wu 1 |
| befudged_up | WolvCTF 2024 | 35.25 | Reverse | files wu 1 |
| steps | corCTF 2024 | 55.00 | Crypto | files wu 1 |
| two_wrongs | corCTF 2024 | 55.00 | Crypto | files wu 1 |
| HaRlEm_ShAkE | hxp 2024 | – | Reverse | files wu 1 |
| alcoholic_variety | hxp 2024 | – | Crypto | files wu 1 |
| cccircus | hxp 2024 | – | Crypto | files wu 1 |
| circus | hxp 2024 | – | Crypto | files wu 1 |
| wreckme_again | hxp 2024 | – | Reverse | files wu 1 |
| Casino | justCTF 2024 Quals | 77.17 | Misc | files wu 2 |
| Duality | justCTF 2024 Quals | 77.17 | Crypto | files wu 2 |
| interlock | justCTF 2024 Quals | 77.17 | Crypto | files wu 3 |
| leaving_soon | justCTF 2024 Quals | 77.17 | Misc | files wu 3 |
| RSA | n00bzCTF 2024 | 24.23 | Crypto | files wu 2 |
| Random | n00bzCTF 2024 | 24.23 | Crypto | files wu 2 |
| Sillygoose | n00bzCTF 2024 | 24.23 | Misc | files wu 1 |