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?
You probably is protected by your routers firewall already. But if you want to keep it safe and use a firewall in your computer, you may install ufw or firewalld. The default config should be alright to your needs