That means if you have a router-based firewall working, you do not need a software firewall. Hardware firewalls are router or modem-based and offer the best protection to anything behind that firewall – a computer or an entire network. There are hardware firewalls, and then there are software firewalls. Second, it seemed to pass almost all the different types of firewall tests I could find on the Internet.Ĭomodo’s is the best among all of the software firewalls. There were two main reasons for me to believe Comodo firewall was the best.įirst was that it gave plenty of pop-ups asking me whether or not to allow programs from accessing different ports – a feeling that I am in control of what’s happening on my machine. I have used Comodo firewall and I felt it offered better protection over the default Windows firewall. The Windows firewall has proven to be good for normal use – still, there are many who want additional protection & features, and when talking about free third-party firewalls, Comodo Firewall is considered to be one of the best. Just turn it on, and it will take care of your software, computer ports and surroundings (home, office, and public places), etc. You do not have to configure and mess up with it even initially.

Comodo firewall settings