Do I need gufw in the openSUSE?

English Applications
1

Hi
do i need firewall in the Opensue (example gufw)?
Thanks

2

openSUSE (and SLE) comes with an “All Out - None In” firewall solution (SuSEFirewall) that is enabled by default and can be managed through YAST.

If you do not need to restrict outgoing traffic then no, you do not need anything else.