Blockchain CTFs - Learn Web3 Smart Contract Exploits

Getting started with learning Ethereum Smart Contract hacks with beginner friendly CTF challenges.
CTF:
www.damnvulnerabledefi.xyz/
ethernaut.openzeppelin.com/
capturetheether.com/
My Ethernaut Solutions in Brownie:
github.com/AndyFeiLi/ethernau...

[@mdsathees3747]

One of the best walkthrough of this challenge. Keep it up your walkthrough style and it's unique. Great job 💯👍👏

[@andyli]

thanks!

[@yufang173]

Thank you for sharing.

[@andyli]

👍

[@stymie6015]

Thanks

[@andyli]

cheers

[@Jun-mh9wu]

Wow, nice video, helpful, thanks.

[@andyli]

Glad it was helpful

[@ka2edking507]

Nicee

[@andyli]

🥳

[@iskitcha5153]

WOW! very nice

[@andyli]

thanks!

[@jbob777]

Earned a sub

[@andyli]

thanks

[@LolLol-dj1tf]

Hi can you kindly share the notes you have done? It will be great for my learning!

[@andyli]

i have not much notes yet, only around the solutions

[@kaido3395]

Hello andy :D Did you see about the conti leaks recently?

[@andyli]

yeah I saw them, hard to keep up with so much info!

[@hak4fun140]

Does this ctfs require our own metamask wallet? And which programming is essential to learn more about code analysis in crypto ctfs as per your experience till now?

[@andyli]

Yes, need metamask, but it is using free test ETH. You need to learn Solidity

[@bib420]

In Case; CTF stands for Capture The Flag.

[@andyli]

👍

[@darkh8036]

Hi Andy,
Just wondering what are your thoughts on Blue Team Level 1 certification. I am a recent graduate I'm interested in taking OSCP and BTL 1. Which should I go for first? Also, are you planning to do BTL 1 ?

[@andyli]

no, I will be doing the red team related certs next

[@ka2edking507]

Man waiting u 3 weeks come on where r the videos

[@andyli]

burnout :D
more videos soon!

[@Ghost-zj1ow]

prerequisite like any language for blockchain ctf

[@andyli]

solidity is the main one