Ethernaut - My 3 biggest takeaways

Hey everyone! I recently completed every level on Ethernaut and would like to share some of my biggest takeaways from it. I tried to keep these learning points as general as possible instead of just talking about individual levels so that the article will still remain relevant a few yrs down the road.

Here’s the link to the article:

Would love to discuss further if you have any comments or feedback.

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Hi @STYJ,

Congratulations on completing the Ethernaut :clap: (I am still only half way through)

Thanks for sharing. Some nice takeaways.

Checking your assumptions is worth revisiting regularly. The assumption of the behavior of whales was thrown on its head with the advent of flash loans allowing anyone to be a whale for a transaction (see: https://forum.openzeppelin.com/tag/flash-loan)

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