On Wed, 24 Nov 2010 16:07:04 +0800, Jason Heeris wrote: > Is there a definitive list somewhere of the out-of-the-box admin groups > for Debian? As in, "dialout" for access to serial ports, ?? for access > to external storage, etc? (...) 12.1.12 Operating system users and groups 12.1.12.1 Are all system users necessary? http://www.debian.org/doc/manuals/securing-debian-howto/ch12.en.html#s-faq-os-users Greetings, -- Camaleón