theblockschool retweeted
Ledger Library Exploit Explainer for Average Folks
What is going on with the recent alerts not to use dapps?
A library that is used by many dapps that is maintained by Ledger was compromised and a wallet drainer was added.
What do I do as a normal user?
Do not interact with any dapp front ends on websites for now. This is an ongoing situation and it is risky to use dapps currently if you don't understand what backend libraries they use.
How does this drain your money?
If you visit the website you won't get automatically drained or your funds. However, prompts from your browser wallet (like MM) will display that give your assets to the malicious actors.
Does Ledger know about this?
Yes they do and are working on it.
Note: Even after Ledger corrects the bad code in their library, projects using and deploying that library will need to update things before it is safe to use dapps that use Ledger's web3 libraries.
Disclaimer: This is my own opinion and not the opinion of any of my employers. Take this advice at your own risk.
Stay safe ♥️
🚨 ledger library confirmed compromised and replaced with a drainer. wait out interacting with any dapps till things become clearer.
cdn.jsdelivr.net/npm/@ledger…
theblockschool retweeted
Web 3.0, AI, EVM .. how will they contribute to a better decentralized future?
Join us Fri at 8pm (GMT+8) and let's explore tgt! 💫
🌟 "Decentralizing Tomorrow: Exploring Web 3, EVM Chains & AI Collaborations" 🌟 Presented by @Smartcashdao
Co-hosted by @moledao_io, @coiniseasy & @ainetwork_ai
Panelists: @defipaca @Ba1i9ee @SatoshiSeasons @anndylian @kmh4500
🗓️ Fri, Oct 13, 8PM (SGT) / 9pm (KST)
🔗 link3.to/e/mzWmIg
Join us for this space as we explore the latest in Web 3 together!
#Web3 #DecentralizingTomorrow #AI
theblockschool retweeted
Breaking: Southeast Asia’s largest Uber-like app Grab adds Web3 crypto wallet. Grab has 180 million users. Currently, the Singapore region shows that it can be used. It currently shows that the Polygon wallet is supported, and there are guidance content for wallets and NFTs. Picture from @0xjaypeg WuBlockchain comfirmed.
theblockschool retweeted
The #bitcoin whitepaper appears to be hidden in every Apple Mac computer running macOS Catalina or newer.
/System/Library/Image\
Capture/Devices/VirtualScanner.app/Contents/Resources/simpledoc.pdf
theblockschool retweeted
1/5 @jpmorgan has executed its first live trade (with real balance sheet funds!) in DeFi using a modified version of the Aave protocol on Polygon mainnet, as part of The Monetary Authority of Singapore’s (MAS) Project Guardian.
WORLD! J.P. Morgan has executed its 1st *LIVE* trade on public blockchain using DeFi, Tokenized Deposits & Verifiable Credentials, part of @MAS_sg Project Guardian 🙌🚀🔥mas.gov.sg/news/media-releas… Many world 1sts here, & since this is public ⛓ here’s a transparent🧵on what we did:
theblockschool retweeted
Check out the results of our ground-breaking collaborative experiments in CBDCs and tokenised assets, demonstrating SWIFT’s role in driving interoperability across emerging digital ecosystems.
Read more: bit.ly/3fJPeyi
#cbdc #tokenization #payments #securities
Everything is going #phygital, even demo days!
Great to participate and learn from all these amazing Web 3.0 projects 🫡
Thank you everyone for joining our inaugural Demo Day! Great to learn from and meet all our #Web3 friends.
5⃣0⃣ + Projects submission
1⃣7⃣ Shortlisted projects
6⃣ Winners
1⃣ Web 3.0 ecosystem!🌟
Let's Buidl on!
theblockschool retweeted
And we finalized!
Happy merge all. This is a big moment for the Ethereum ecosystem. Everyone who helped make the merge happen should feel very proud today.
Join us and our friends at @TokenizeXchange for the latest on crypto!
Join our upcoming webinar as we partnered with @theblockschool to give you an overview about current #crypto market trends.
Sign up 👉 link.tokenize.exchange/sep22…
theblockschool retweeted
Is it time to look at other PoW tokens like $ETC? Will sharding help to solve the scalability trilemma and remove those pesky "ETH Killers"?
Come lets talk about #EthereumMerge!
Our advisor @defipaca will be discussing about the upcoming #EthereumMerge along side this amazing panel tomorrow on @Blockcastcc !
Looking forward to tomorrow @anndylian, @jennyzheng719, @satoshi_song, @LeoBitCoke,
@Cryptobeast32🤩
Set your reminders below⏰
Want to learn to buidl in #Web3?
Check out this Bootcamp by our partner!
theblockschool retweeted
One of the LARGEST Crypto Venture Capital firms:
Three Arrows Capital.
They're becoming insolvent.
With potentially $18b under management, this could be catastrophic for Crypto.
Here's a timeline of what's going on and the possible consequences:
↓↓↓
10,000 BTC for 2 pizzas? Happy BTC Pizza day!🍕
bitcointalk.org/index.php?to…
Maximising liquidity while still capitalizing on yield? Learn more abt refractory tokens here!
Thank you @lejimmy @prism_protocol for the sharing!
youtube.com/watch?v=nKdVD1Si…
theblockschool retweeted
Could blockchain lead to a healthcare revolution?
@EUBlockchain publishes a report with an optimistic perspective on its implementation, noting compatibility with the core principles of “Healthcare 4.0.” buff.ly/37DBLUQ
theblockschool retweeted
"The Axie Infinity hack, what happened, and why people keep talking about bridges"
blog.mollywhite.net/axie-hac…
theblockschool retweeted
Is decentralization under threat?
NFT marketplace OpenSea has reportedly begun barring Iranian users from its platform, sparking outrage from NFT collectors. buff.ly/36QR77Y
Join us tmr night to chat about #NFT!
Join us for our upcoming session on NFT 2.0 where we'll chat on the potential, evolution and future of #NFTs!
Date: Mar 3, Thursday
Time: 21:00 (GMT+8)
⏰Set reminder now👇
xitter.cf/i/spaces/1nAKEYMvpmVKL






























