I have two OMV5 installs, one about 6 months old, the other about 2 weeks old. Both were installed with the downloads from here (i.e. not installed on top of an existing Debian). I discovered this week there is a PPA for Teamviewer present on both. I do not use and nor did I willingly install Teamviewer, so its presence here is rather concerning. Why is it here? Can it be removed?
Get:6 http://security.debian.org/debian-security buster/updates InRelease [65.4 kB]
Get:7 https://openmediavault.github.io/packages usul InRelease [12.7 kB]
Hit:8 http://deb.debian.org/debian buster InRelease
Get:9 http://deb.debian.org/debian buster-updates InRelease [51.9 kB]
Get:10 https://download.docker.com/linux/debian buster InRelease [54.0 kB]
Hit:11 http://packages.openmediavault.org/public usul InRelease
Hit:12 http://linux.teamviewer.com/deb stable InRelease
Get:13 http://httpredir.debian.org/debian buster-backports InRelease [46.7 kB]
Hit:14 https://openmediavault-plugin-…github.io/packages/debian usul InRelease