A firewall is one of the first lines of defense against existential threats to your device, and most operating systems include one in some form, so you have protection even if you don't pay for robust ...

Firewalls act as gatekeepers that regulate data flow between internal and external networks based on security rules, while ...

Windows Firewall Control is a nifty little application which extends the functionality of the Windows Firewall and provides quick access to the most frequent options of Windows Firewall. It runs in ...

Windows 10 is no longer going to receive free security updates in the future, but that doesn't mean you have to update to ...