Ubuntu Setup

Post-Install Miscellaneous Steps

Install gnome tweaks sudo apt install gnome-tweaks Tweaking the GUI Open “Extensions” and turn off desktop icons Update firefox settings flatpak firefox settings found in ~/.

• Ubuntu
• Linux
• Gnome
• Python
• SSH

99-Locking Down Ubuntu

Set bios admin password check sudoers group, make other users non-admin delete unused / unnecessary accounts reset root password lock all ssh keys with passphrase ensure .

• Ubuntu
• Linux
• Security

Performance Tips

disable swap enable trim sudo apt install util-linux systemctl status fstrim check swappiness