CTF 2022
BSidesTLV CTF 2022
Platform
ctf22.bsidestlv.comFlag format
BSidesTLV2022{...} Hall of Fame
| Place | Team |
|---|---|
| 🥇 1st | idek |
| 🥈 2nd | BobbyTables |
| 🥉 3rd | TheHotDogSellers |
Statistics
- 26 challenges
- 7 categories
- 1,158 registered users (from 7,963 IP addresses)
- 681 registered teams
- 678 solved challenges
- 190 teams solved at least 1 challenge
Winner announcements presentation
Resources and WriteUps
- BSidesTLV 2022 CTF — “Roll The Impossible” Writeup
- BSidesTLV 2022 CTF — “Medium Expectations”
- BSidesTLV 2022 CTF — SEV
- BSidesTLV 2022 CTF — Intergalactic Communicator
- BSidesTLV 2022 CTF — Code is Law
- Code is Law 1: Solidity CTF Challenge Writeup
Rules and Guidelines
- Remote participation is allowed (for all teams)
- Only physically present teams may claim a prize — make sure a member of your team is in the announcement ceremony!
- We will contact winners using the email registered at the CTF Website — use an email you monitor
- This is a game, play fairly — we reserve the right to disqualify participants
- Each team may be made of one or more individuals
- Most web challenges use a sticky cookie called
BSidesTLV— make sure to work with sessions - Hourly cleanup of large and old files for persistency challenges
- Recommended team size is 5 (limited to 10)
- We usually keep challenges alive for ~1 week after the event to enable write-ups
FAQ
Do I have to be a member of a team to participate? No, you can register as a team of one member.
Is the CTF aimed at beginners? Some challenges will be at beginner level, some at expert level. Try solving from the lower scores working up.
Are there binary exploitation challenges? Yes. Yes there are.
What is the flag format?
BSidesTLV2022{…}
Will you release the code/containers/VM after the CTF? Yes, we plan to release our entire repo.
Our Team
| Name | Challenges |
|---|---|
| Tomer Zait | CTF Lead — 404 Not Found |
| Nimrod Levy | CTF Team — 404 Not Found |
| Amir Kourdi | CTF Team — DevOps |
| Guy Barnhart-Magen | CTF Team — Moral Support |
| Oren Yomtov | Code is Law 1, Code is Law 2 |
| Ron Masas | Jurassic W0r1d, Tropical API, Wild DevTools |
| David Hai Gootvilig | SEV |
| Or Sahar | Pokedex |
| Yaakov Cohen | The Prefetcher |
| Israel Erlich | The Prefetcher |
| Aviv Yahav | mod_pwn, n0tes |
| David Yona | We Are Hiring |
| Arie Haenel | Only Hope |
| Michael Maltsev | Reverse Moving, Black Box Moving, Intergalactic Communicator |
| Vera Mens | James Webb |
| Sharon Brizinov | Guess the shec0(#1), Guess the shec0(#2), Guess the shec0(#3) |
| Moti Mark | Wordle |
| Aviya Erenfeld | Roll The Impossible, High Expectations, Medium Expectations, Wordle |
| Gal Goldshtein | Smuggler |
| Alon Livne | handsfree |
| Elisha Eshed | handsfree |
| Artur Avetisyan | Intergalactic Communicator |