The main one everybody uses at least from my knowledge and from what I’ve used over the last 13 years is UFW. That is what you want to use.
I could easily say that for firewalld… 😃
Ufw is typically available/pre-installed with Debian based systems (Debian, Ubuntu, zzz), while Firewalld is typically available on Red Hat Enterprise Linux and derivates (Fedora, CentOS, Rocky, …)
I could easily say that for firewalld… 😃
Ufw is typically available/pre-installed with Debian based systems (Debian, Ubuntu, zzz), while Firewalld is typically available on Red Hat Enterprise Linux and derivates (Fedora, CentOS, Rocky, …)
But it boils down to what you prefer, really.
I know all this already. But I also use arch and have been for the last 6+ years and I use ufw lol