Files + Solutions for BSides Canberra 2025 CTF Challenges
Platform | Website | Discord | Twitter
1160 users, 395 teams
| Challenge | Author | Difficulty | Solves |
|---|---|---|---|
| Touch Grass | joseph | easy | 217 |
| Long String of Flags | chsh, joseph | easy | 107 |
| Ruff-undable Goods | joseph | easy | 48 |
| Okay Buddy | joseph | medium | 16 |
| Speak with Animals | chsh | easy | 7 |
| Uninvited Visitor | joseph | medium | 3 |
| Pixelize as a Service | joseph, john | medium | 1 |
| Challenge | Author | Difficulty | Solves |
|---|---|---|---|
| dockjmp | joseph | easy | 25 |
| wordgame | john | easy | 15 |
| chatroom1 | john | medium | 4 |
| Lucky Visitor | joseph | medium | 3 |
| Target Practice | grc | hard | 3 |
| encrypted file server | joseph | medium | 0 |
| chatroom2 | john | hard | 0 |
| Challenge | Author | Difficulty | Solves |
|---|---|---|---|
| supeRSAnic v1.0 | joseph | easy | 133 |
| cheesecake shop | Neobeo | easy | 12 |
| disc | joseph | medium | 5 |
| supeRSAnic v2.0 | joseph | medium | 2 |
| curveball | wednesday | medium | 0 |
| hidden number pawblem | Neobeo | hard | 0 |
| Challenge | Author | Difficulty | Solves |
|---|---|---|---|
| logbook | dot | easy | 65 |
| shadow the hedgedog | wednesday | easy | 34 |
| reverse pawxy | chsh | easy | 9 |
| dog blog | hashkitten | hard | 5 |
| fruit shop | hashkitten | medium | 2 |
| Challenge | Author | Difficulty | Solves |
|---|---|---|---|
| stop callin' | equus | easy | 135 |
| pensig | Neobeo | easy | 7 |
| knock-knock | equus | medium | 5 |
| Flag Validator | grc | medium | 4 |
| that's not a maze | equus | hard | 2 |
| The Winged Thong of Hermes | wednesday | medium | 1 |
| Challenge | Author | Difficulty | Solves |
|---|---|---|---|
| cryptic crossword | Neobeo | easy | 112 |
| inferior mode of transpawt | BSides Canberra | easy | 97 |
| python crossword | hashkitten | easy | 32 |
| raining dogs and dogs | chsh | easy | 18 |
| oxidation | wednesday | easy | 16 |
| uppawcase | joseph | easy | 7 |
| LibEatPan | joseph | medium | 3 |
| Password Game | grc | hard | 3 |
| etched runes | chsh | hard | 1 |