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H5. Prepare your server

What this page helps you do​

Prepare a server so it is safer and easier to operate.

Why it matters​

An unprepared server turns routine launch work into fragile guesswork.

You should already have​

  • a VPS or server access

Skip this page if​

  • you are using fully managed hosting

What to do​

  • update the server
  • set up secure access
  • document who can log in
  • know how the app will start and restart

Keep the server setup as small and documented as possible.

Common mistakes​

  • sharing one admin account
  • making changes with no notes
  • not knowing how to recover after a reboot

Next step​

Go to H6. Deploy your app.

Advanced notes​

TODO for contributors: add a step-by-step beginner checklist for a first VPS hardening pass.