Does the SimpliNET Mesh WiFi System have a smart firewall built in?

SimpliNET Mesh Wi-Fi System provides mesh WiFi functionality, which brings you fast, strong, reliable WiFi all throughout your home. 

To protect all your connected devices from hackers and malware, we highly recommend that you also install our RATtrap Smart Firewall, which recently won Popular Science Magazine’s Grand Award Winner for the Top Security Innovation.  RATtrap easily plugs in between your modem and your SimpliNET router, and it will provide you with a continuous 24/7 Monitoring & Protection Service to keep every device in your home network safe from the latest evolving hacker threats.