- https://www.debian.org/
- https://cdimage.debian.org/cdimage/
- https://wiki.debian.org/Apt
- https://wiki.debian.org/SourcesList
- https://wiki.debian.org/DebianRepository
- https://wiki.debian.org/DebianRepository/Unofficial
- https://www.deb-multimedia.org/
- https://www.ubuntu.com/
- http://releases.ubuntu.com/
- http://cdimage.ubuntu.com/
- https://ubuntu.com/tutorials/tutorial-install-ubuntu-desktop
- https://ubuntu.com/tutorials/tutorial-create-a-usb-stick-on-ubuntu
- https://www.binaryemotions.com/
- https://www.resilientlinux.com/
- https://www.resilientserver.tech/
- https://webconverger.com/
- https://www.google.com/linuxrepositories/
- https://mirror.bytemark.co.uk/
