Here is an open source internet security device that protects your home from cyber threats and annoying ads. Firewalla is easy to use. Simply plug it into your router, launch the mobile app, and you are set. You can view threats and change settings on your smartphone.
The device scans your home for vulnerabilities and risks. It allows parents to control their kids’ internet usage. Firewalla uses cloud-based behavior analytics engine to detect and block threats. Multiple Firewalla units can be controlled from the same app.