The best firewall software works as a defensive 'wall' to stop attackers from accessing your network. The best firewalls work by checking your network infrastructure for intrusions and malicious ...

Understanding what firewalls do (and don't do) takes just a few minutes. Learn what a firewall does to keep intruders out in ...

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.

Protect your online privacy and security with VPN and Firewall. Learn how these tools can make a real difference in keeping ...

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.

In such situations, you have two options – you can uninstall the firewall software if it is a third-party app or you can restore the default settings in your firewall program. Alternatively ...

Most devices come with a host based firewall, but is it enough? Learn about this vital layer of security and how it keeps you ...

A firewall is a software or hardware that checks information from the Internet or a network. Depending on your firewall settings, it blocks or allows it to pass through to your computer.

Cleo's data transfer software had plugged a security hole – but insufficiently. The leak is being actively attacked.

Meanwhile, an offensive security firm released an exploit for the recently disclosed, maximum-severity vulnerability affecting several versions of Palo Alto Networks’ PAN-OS firewall software.