Sources.list Critical Vulnerability link update
This question is related to this GitHub post.
I just wanted to make sure if I got the link correctly and not made an error I replace the ma.archiveUbuntu links with http://security.ubuntu.com/ubuntu
Is this correct, or do I do to do something else?
If we are focusing only on the Security repos, then you can combine them all in one line:
deb http://security.ubuntu.com/ubuntu lunar-security main restricted universe multiverse
# deb-src http://security.ubuntu.com/ubuntu lunar-security main restricted universe multiverse
So long as you have the following for the rest of your repos (note I do NOT include the Partner repo here at the moment):
deb http://ma.archive.ubuntu.com/ubuntu lunar main restricted universe multiverse
#deb-src http://ma.archive.ubuntu.com/ubuntu lunar main restricted universe multiverse
deb http://ma.archive.ubuntu.com/ubuntu lunar-updates main restricted universe multiverse
#deb-src http://ma.archive.ubuntu.com/ubuntu lunar-updates main restricted universe multiverse
That should meet most of the needs.
(Note I assume you left the partner repo, if enabled, alone. I also included the commented out deb-src lines in case you need them in the future at some point.)