AppArmor??

[Matrix01]

i ran sudo apt-get update,
and
sudo apt-get upgrade from terminal.
this is the end of output.

i showed my buddie this output, and
he mentioned what AppArmor is.

does anyone know what AppArmor is?



* Starting AppArmor profiles
> Skipping profile in /etc/apparmor.d/disable: usr.bin.firefox
> Skipping profile in /etc/apparmor.d/disable: usr.sbin.rsyslogd
> [
> OK ]
> * Reloading AppArmor profiles
> Skipping profile in /etc/apparmor.d/disable: usr.bin.firefox
> Skipping profile in /etc/apparmor.d/disable: usr.sbin.rsyslogd
> [
> OK ]
> Setting up libpango1.0-0 (1.30.0-0ubuntu3) ...
> Setting up libglade2-0 (1:2.6.4-1ubuntu1.1) ...
> Setting up ntp (1:4.2.6.p3+dfsg-1ubuntu3.1) ...
> * Starting NTP server ntpd [
> OK ]
> Setting up apt-utils (0.8.16~exp12ubuntu10.1) ...
> Setting up isc-dhcp-common (4.1.ESV-R4-0ubuntu5.1) ...
> Setting up isc-dhcp-client (4.1.ESV-R4-0ubuntu5.1) ...
> Setting up apt-transport-https (0.8.16~exp12ubuntu10.1) ...
> Setting up gir1.2-pango-1.0 (1.30.0-0ubuntu3) ...
> Setting up libgrip0 (0.3.4-0ubuntu2~ubuntu12.04.1) ...
> Setting up libnautilus-extension1a (1:3.4.2-0ubuntu2) ...
> Setting up nautilus-data (1:3.4.2-0ubuntu2) ...
> Processing triggers for libc-bin ...
> ldconfig deferred processing now taking place
>
>

[anonymouschief]

See Apparmor (https://help.ubuntu.com/12.04/serverguide/apparmor.html)