Polygon’s multi-sig attack vector. What’s going on?

Polygon, formerly known as Matic, has had quite a year. A peak of $7.5bn in TVL which, despite the recent drops is still sitting at $6.87bn and the Matic token itself has posted possibly the fastest recovery of any token in the top 50 thanks in no small part to the announcement that Mark Cuban […]

Lossless: The First DeFi Hack Mitigation Tool

Lossless is the first DeFi hack mitigation tool for token creators. Lossless Protocol freezes fraudulent transaction based on a set of fraud identification parameters and returns stolen funds back to the owner’s account. https://lossless.cash/ Our sponsor solana.com/defiant Follow The Defiant https://newsletter.thedefiant.io/ https://twitter.com/defiantnews https://thedefiant.io/ https://t.me/DefiantNews https://t.me/DefiantChat #TheDefiant​ #DeFi​ #Decentralized​ #Finance​ #Blockchain

2600 ETH Drained – The Rari Capital Exploit

It’s not what happens it’s how you respond that matters. An idea that was beautifully captured this weekend by the attack on Rari Capital. 2600ETH or about $10m lifted. But who responded best? Links https://twitter.com/RariCapital/status/1391050253621678080?s=20 https://etherscan.io/tx/0xb7faca63a73d5d0490dda1c390577db3f30414cd91ce462e45c1e7f37c258519 https://www.rekt.news/rari-capital-rekt/ https://twitter.com/jai_bhavnani/status/1391113945042223106?s=20 Follow The Defiant https://newsletter.thedefiant.io/ https://twitter.com/defiantnews https://thedefiant.io/ https://t.me/DefiantNews https://t.me/DefiantChat #TheDefiant​ #DeFi​ #Decentralized​ #Finance​ #Blockchain

Prevent hackers from stealing your crypto with this app | HackenAI Review

This video is sponsored by HackenAI. Install the HackenAI app: https://hacken.ai FREE TRAININGS 👉 How to find your first 6-Figures Blockchain Developer Job: https://eattheblocks.com/bootcamp 👉 Learn how to create Profitable Flashloans: https://eattheblocks.com/flash COURSES 👉 DeFi Development Mastery: https://eattheblocks-pro.teachable.com/p/defi-development-mastery 👉 Profitable Flashloans: https://eattheblocks-pro.teachable.com/p/profitable-flashloans 👉 6 Figures Blockchain developer course: https://eattheblocks.com/6-figure-blockchain-developer FACEBOOK GROUP 👉 https://www.facebook.com/groups/222716919099261 Other Links: […]

Ledger Hack: Countermeasures. Practical Things You Can Do, So You Don’t Become A Victim Again.

You don’t want to be a victim of a data breach. How do you protect yourself from things like the ledger hack? There are very simple things you can do, today, to help protect your identity. Chapters: 0:00 This is going to happen again 0:22 How do we disappear from the databases? 5:00 Use a […]

What are Digital Signatures? – Computerphile

How do you verify that someone is who they say they are? Dr Mike Pound on digital signatures. https://www.facebook.com/computerphile https://twitter.com/computer_phile This video was filmed and edited by Sean Riley. Computer Science at the University of Nottingham: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran’s Numberphile. More at http://www.bradyharan.com

Crypto Security: Passwords and Authentication – Livestream aantonop

Looking for an entertaining, trustworthy, unbiased opinion on crypto security? This is it. In this upcoming bonus Livestream, aantonop answers your questions about passwords and authentication, two basic but incredibly important and misunderstood topics. Whether you’re new or an expert, you’ll smile at least once and learn something. You’ll also get to chat with other […]

Crypto-jacking – Computerphile

Crypto-jacking or Drive-By Mining is the process of embedding cryptocurrency mining code in a website. Dr Mike Pound tries it out. Cookie Stealing: https://youtu.be/T1QEs3mdJoc Bitcoin Mining Explained in 4 Minutes: https://youtu.be/wTC31ZI6QM4 https://www.facebook.com/computerphile https://twitter.com/computer_phile This video was filmed and edited by Sean Riley. Computer Science at the University of Nottingham: https://bit.ly/nottscomputer Computerphile is a sister project […]

Can Someone Guess My Crypto Private Key? [From Sand, to Molecules, to the Observable Universe]

Can’t someone guess my bitcoin, ether, or other crypto private key? People ask this question all the time! Maybe you’ve even asked it yourself. Most answers are something like, “No, they can’t”. But how do I know they can’t? Why is it so hard to guess a crypto private key? Watch this video where Andreas […]

WE NEED Privacy and Scaling on Blockchain – w. Prof Dawn Song Oasis Network (ROSE)

Privacy is the next big leap for blockchain technology as can be used to allow anonymous data sharing, exchanges without front running, and the real fungibility of tokens. We speak to Prof. Dawn Song about the need for privacy-preserving smart contracts and how this is implemented on Oasis (ROSE). ●▬▬▬▬▬▬▬Recommendations▬▬▬▬▬▬▬● Recommendation List: https://www.cryptoatlas.io/Boxmining 🌼Buy & […]

WORST Ways to Store Bitcoin: avoid these common bitcoin security mistakes

How secure are your bitcoin? Don’t make easily avoidable mistakes when it comes to your cryptocurrency security and storage. Watch this video and make sure you’re not storing your bitcoin in one of the worst places! 0:00 What are the worst ways to store bitcoin? 0:16 Worst place to store bitcoin 1:56 2nd worst practice: […]

Samourai Wallet: Building a Digital Safe Haven

Samourai discusses their approach to building a new digital safe haven building on the best successes from history and new technologies. Samourai gives an overview of the privacy functionalities offered by Samourai Wallet and answers questions from Diego Salazar and the audience. This talk originally was shown at the Monero Village at Grayhat 2020. The […]
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