Ensure AppArmor is enabled in the bootloader configuration

Kako se proverava

Metod provere: Komanda ljuske

f=/boot/grub/grub.cfg; [ -r "$f" ] || f=/boot/grub2/grub.cfg; [ -r "$f" ] || exit 1
l=$(grep -E '^\s*linux' "$f" | grep -v '/boot/memtest86+')
[ -n "$l" ] || { echo 'no linux lines in grub.cfg'; exit 1; }
bad=$(printf '%s\n' "$l" | grep -Ev '(\s)apparmor=1(\s|$)')
[ -z "$bad" ] && { printf '%s\n' "$l" | grep -Ev '(\s)security=apparmor(\s|$)' | grep -q . && echo 'kernel lines without security=apparmor' || echo compliant; } || echo 'kernel lines without apparmor=1'

Očekivani izlaz

compliant

Kako se ispravlja

Metod ispravke: Smernica ili zakrpa infrastrukture

edit /etc/default/grub and add the appermor=1 and security=apparmor parameters to the GRUB_CMDLINE_LINUX= line GRUB_CMDLINE_LINUX="apparmor=1 security=apparmor" Run the following command to update the grub2 configuration: # update-grub

Proverite ovaj računar

Pokrenite ovo na računaru za koji imate dozvolu za proveru. Skeniranje radi u režimu samo za čitanje.

tmaegis scan --target ros