An umbrella for all Arab in the blockchain. مجتمع البلوكتشين العربي
MENA region
Joined October 2020
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🚩 The final boards are LOCKED.
Three tracks. One scoreboard for each. The first-ever 0xCairo CTF is done, and it went hard. 🔥
Hackers went head-to-head across GenAI, EVM, and Solana to claim the 15,000 EGP prize pool. 🧵👇
Arabs in Blockchain| العرب × بلوكتشين retweeted
Really enjoyed this one! ❤️
Great conversations, great people, and lots of interesting ideas. Thanks everyone for joining us ☕
@YehiaTarekk and @ArabsInBC were kind enough to organize a tech meetup tomorrow evening. It's going to be a relaxed discussion with no set agenda around trustless tech/AI/etc
luma.com/hay7acep?tk=XZlb1l
Arabs in Blockchain| العرب × بلوكتشين retweeted
@YehiaTarekk and @ArabsInBC were kind enough to organize a tech meetup tomorrow evening. It's going to be a relaxed discussion with no set agenda around trustless tech/AI/etc
luma.com/hay7acep?tk=XZlb1l
Come hang out with us over coffee, it’s gonna be fun ☕
luma.com/hay7acep
New to hackathons? Or just want to level up before ETHOnline? 🚀
We're hosting a FREE prep session covering everything from picking your idea to building your dream team to strategies that actually win. 🏆
What to expect :
🧠 What's a hackathon, really?
🎯 The ETHOnline process
💡 Choosing your idea
⚠️ Mistakes to avoid
🎁 Prizes sneak peek
🤝 Team building
❓ Open Q&A
📅 Aug 29 | 🕑 2 PM | 💻 Online
RSVP : luma.com/deccuv65
Register for ETHOnline: ethglob.al/ARABS9PFWH
One day. One community. Countless memories. 🥰🚩
0xCairo III: Security Day. 🔥
If you were there, you felt it.
If you weren't, feel it now… you really missed out. 😜
This is only the beginning. 😉
Join the community: t.me/ArabsInBlockchain
@OKXmena
Every name on that board fought for their spot. Congrats, well deserved. 👏
And this was only edition one. 👀
🔐Join the community:
t.me/ArabsInBlockchain
Full details: arabsinblockchain.com/en/eve…
Arabs in Blockchain| العرب × بلوكتشين retweeted
It was a great experience hosting a CTF for Smart Contract Security with @ArabsInBC 0xCairo III event.
The CTF is public now on GitHub as a Foundry project with solutions; don't miss to check it out 🫡
github.com/Al-Qa-qa/0xCairo-…
Arabs in Blockchain| العرب × بلوكتشين retweeted
Teaching is genuinely one of the things I enjoy the most.
Very happy with the feedback I got from my workshop on agentic vulnerabilities with @ArabsInBC
Let's celebrate 🎉
Leaderboard's locked. 🏆
Winners announcement — the best part of the day.
To everyone who submitted a flag, broke something, or stayed until the end: this moment is yours too. 🔥
Round 3 — GenAI 🤖
@DoaaKarem12 , Ahmad Alaa, Adham Elhawary, Rahma Mohamed — ArabGuard crew, dialect-based jailbreaks, and traps that talk back.
Convince the model to betray itself.
Back from Asr Prayer.
Round 2 — Solana 🦀
Traps by @0xcastle_chain
Rust brains, go.
Flags are live. ⚡
Round 1 — EVM.
Traps by @Al_Qa_qa
He knows exactly where you'll look first.
0xCairo CTF starts soon.
Two people from our own community just made this CTF real.
@Al_Qa_qa & @0xcastle_chain didn't just build the challenges, they personally funded the prize pool. That's what comm
FINAL WORKSHOP IS LIVE! 🤖⚡️
Next stop: The CTF. Let's make this last session count! 🔥🚩
#0xCairo #SecurityDay #Workshop
