Ben@cLabs 👻 🏄 @underneaththec
Security for @Celo, #Web3, and beyond... celo.org/security Decentralized🌍🪐 Joined May 2021-
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Hackers Can Abuse Apple’s Wi-Fi Positioning System to Track Users Globally Cyber Security News ® Learn more: cybersecuritynews.com/apples-wi-fi-p… Apple’s WPS can be abused by repeatedly querying the service with BSSIDs derived from the IEEE’s public database of Organizationally Unique…
Congrats @grassEcon on your Sarafu Wallet announcement! A fully open source, public-good wallet for Celo "It holds your assets like any wallet - and it also lets your community route credit with vouchers and commitment pools. One app, two super powers."
Congrats @grassEcon on your Sarafu Wallet announcement! A fully open source, public-good wallet for Celo "It holds your assets like any wallet - and it also lets your community route credit with vouchers and commitment pools. One app, two super powers."
What’s the yield on Allbridge Core? Drop a 🔥 if you want to know more! 👉 Yield: bit.ly/4nCYL8f #AllbridgeCore #DeFi @Celo
More than 10,000,000 @minipay wallets have been verified with a phone number! Up and to the right @Tether_to @Tether_Africa @Celo
alright, after a week of work you can now fully simulate Safe transactions _locally_ before signing and verify the transaction hashes in parallel using my `safe-tx-hashes-util` with a single command (use the `--simulate flag` simply). This lets you check exactly how the…
🚨 Big H1 2025 update from @Celo SHIELD! 🛡️ ✅ Onboarded 13 amazing ecosystem partners 🐞 Squashed 50+ security vulnerabilities 🕸️ Took down 132 scam sites (including a wallet drainer!) 🔍 Subsidized 3 smart contract audits & 2 frontend security assessments And the best part? H2…
My title slide from my @ETHGlobal Pragma talk just now The future of @Celo is zk 🙌
Earlier today we identified that a Relay permissionless contract call was open to griefing attacks during a narrow time window on Wednesdays. User funds were safe at all times. This is now fully mitigated by updating this contract call’s permissions and affected partners have…
This week: Benjamin Speckien, Head of Security at cLabs, shows you how to analyze wireless network traffic data to authenticate users identify threats! Learn more: blueteamcon.com/blue-team-con-…
800M Total Transactions on @Celo 🎉
What’s up @EthPrague? @Celo crew is here and the energy is high. Our legendary swag is nearly wiped out, only a handful left. Swing by, say hi, and snag the final pieces before they’re history. 🔥🙌🏽
- Our contracts are audited by top ‘tears’ on audit.fail leaderboard
- Our contracts are audited by top ‘tears’ on audit.fail leaderboard https://t.co/Yih3Wue8Tx
Forta Firewall is now live on @Celo 🔥 Every transaction screened. Every attacker stopped. Every user protected. Security by default.
Next webinar on Multisig Security on May 19th @ 8PM CEST 🗓️ Featuring: • @Mudit__Gupta, CISO @Polygon • @tayvano_, Security @MetaMask Moderated by @fredriksvantes, Protocol Security Lead at @ethereumfndn What should we ask them? Mark your calendar and register below ⬇️
To clarify - 0x Settler contract was not exploited. The attackers took advantage of the fact that ZORA tokens were allocated to the contract (which is permissionless and allows arbitrary calls) and were able to use it to claim it's ZORA balance.
Reminder guys: now with PECTRA ethereum upgrade, you only need to sign a message to get completely drained! Before, you actually had to sign the TX. Be very careful of what you sign now - even an offchain message!
@BigBicepsCrypto The trap: Zoom began prompting me to accept a third-party request, allowing them to take over my screen - multiple times. They casually mentioned I should "just accept the popup" without emphasizing it. After rejecting these requests, they suggested I share the slide link…
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