Thread by @0xCygaar on Thread Reader App
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@0xCygaar: An explanation of the NFTTrader hack that resulted in millions of dollars worth of NFTs stolen 🧵: (TLDR; combination of reentrancy + old approvals that were never removed) The attack starts by calling the...…
  • @selfAEnglish
    5•9 months ago

    the last thing I did in college was learn COBOL as a joke, and I’ve been hiding it from my employers ever since

    • David GerardOPMAEnglish
      4•9 months ago

      I learnt COBOL in the same august institution I learnt PL/SQL

      given y2k pay rates i almost wish i’d kept it up a bit longer