#solidity
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Articles with this tag
Why you shouldn't modify already battle-tested security measures ones exist. · Introduction After solving the last challenge, I moved on to this one...
What an absolutely dumb (or smart 😏) mistake! · Introduction After I solved the last challenge - "Reaper", I took on the next challenge of the series -...
How I (would've) made $400k (and landed in jail)! · Introduction Hey everyone! :) After trying a few basic Smart contract based CTFs, I wanted to try my...
Pitfalls of the Proxy pattern and delegatecalls · Ethernaut's PuzzleWallet (level 24, as of Jul 2022) is one of the most challenging and interesting...
