I am using my privateKey from my wallet to perform certain actions in my contract. So far so good, but a question arose on how to more securely store my privateKey of my account on the server. At first I'm storing it in the project's .env, but I would like to know if there are safer ways and what are they? (If you have eexamples it's much better.)

  • What OS is on your server (*NIX, Windows Server, so on)?
    – Mad Jackal
    Nov 25, 2021 at 20:55
  • @MadJackal Ubuntu Server
    – Crazy
    Nov 26, 2021 at 8:30


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