A firewall is a reliable measure of security for your computer. If your operating system is Windows, you already have the system's own firewall, which provides you with basic protection against attacks and unwanted access . Autonomously and automatically, this software protects your system and, with it, your data, against access by third parties..
With regard to your computer security, the Windows firewall plays a fundamental role, since it works as a filter between your system and the Internet : it checks, without your intervention, if the installed programs have access to the Internet and vice versa, that is , if Internet programs or other computers have access to your computer. Unauthorized access is automatically blocked and a corresponding warning is displayed.
So if you want to disable your Windows firewall , it should only be for a short period of time. It might be useful to disable it, for example, to install specific software that would otherwise be blocked by the firewall. Here we explain, step by step, how to turn off the firewall ..