Skip to content

Instantly share code, notes, and snippets.


Nils Tekampe nils-tekampe

View GitHub Profile
nils-tekampe /
Last active Jun 11, 2021 — forked from lokhman/
List of things for hardening Ubuntu


This gist contains a list of basic steps to harden Ubuntu (20.04 and above) that I use in projects. It is based on and has been stripped by a few aspects that are not required in my projects.

Use on your own risk!

System Updates

Keeping the system updated is vital before starting anything on your system. This will prevent people to use known vulnerabilities to enter in your system.


Keybase proof

I hereby claim:

  • I am nils-tekampe on github.
  • I am nilstekampe ( on keybase.
  • I have a public key ASAayHriHt-b9qVESD5hKPKHwmMQu1m8h-d4xRYLjlApTQo

To claim this, I am signing this object: