trying to understand SELinux message

Mon Nov 16 14:49:57 UTC 2009

On Mon, Nov 16, 2009 at 13:56:15 +0800,
  "Mr. Teo En Ming (Zhang Enming)" <space.time.universe at gmail.com> wrote:
> 
> Well, for home or personal use systems, you don't really need SELinux.
> SELinux is for mission critical servers.

MAC is very useful for home users that run programs that process data
from untrusted sources. This includes web browsers and mail readers.