GlassWire protects your privacy and security by identifying unusual internet behavior that potentially indicates malware or privacy violations.
Once any suspicious network activity is discovered, you will instantly receive an alert containing detailed information - this will permit you to protect your computer, privacy, and data quickly.
GlassWire features a network monitor, internet security, bandwidth usage monitor, internet privacy protection, remote server monitoring, discreet alerts, and a network time machine. While it works well in many areas, you cannot do much with processes and services. If you stop one, it will come back after reboot. That said, it does an excellent job of monitoring and scanning and seems to use a fair bit of resources.