Do I need a firewall for my fedora 38?
I'm new to Linux, previously been on Windows where I used defender + Windows firewall. Now I'm on fedora which also have its firewall called firewalld. Are those sufficient, or do I need any other solutions for my security?
This is fedora, I would stick with firewalld.
sudo dnf install firewalld
sudo systemctl enable --now firewalld
sudo firewalld-cmd --add-service --permanent ssh
sudo firewalld-cmd --add-service --permanent https
sudo firewalld-cmd --add-service --permanent http
sudo systemctl restart firewalld