Our security experts have put dozens of the best firewalls through their ... Known as Windows Defender since the release of Windows 10, the firewall is part of a suite of security tools included ...

Here are some essential tools that offer protection. Microsoft Defender is a security program that comes included in Windows ...

As CNET's VPN expert, Attila rigorously tests VPNs and offers readers advice on how they can use the technology to protect their privacy online.