@chidiebube
Day 2 of my Blockchain Security & Smart Contract Hacking journey 👇
I learnt about blockchain consensus :
◉ Proof of Work & Proof of Stake
◉ How both can be attacked
Consensus isn’t “1 account = 1 vote.” It’s built on scarce resources CPU, coins, storage.
The more scarce, the more voting power.
Blockchain turns supply & demand into security.
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