I would like to ask you to publish the explanation in the mentioned Introductory Notes what does the [security] mark mean.
Thank you in advance. Sincerely yours, Jacek Uryga
I have noticed that some packages on the lists of packages (e.g.
https://packages.debian.org/stable/) are marked as [contrib],
[non-free] or [security]. While the first two of them are explained in
Introductory Notes (https://www.debian.org/distrib/packages.en.html),
the [security] one is not.
