Protect your home network with this CUJO Smart Internet Firewall, made in USA. Mobile apps let you control your firewall's settings as it protects networked devices and smart doorbells, cameras and thermostats against hackers. Plug this CUJO Smart Internet Firewall into your router to set up parental controls and protect your online privacy.
Customer Rating
5
Extra Layer of Protection.
on May 23, 2017
Posted by: Rick
I purchased one of these a couple of weeks ago to replace my SonicWall TZ105. It was easy to setup. You have to know a little bit about how to get into your router and turn off DHCP. They provide the instructions and it's easy. If you are use to playing with your firewall and checking logs you're not going to be able to do that with Cujo. Cujo is a set it and forget it device. It works in the background automatically.
Excellent for folks that want protection with no hassles.
Since I've had it, it alerted me a couple of times about my son's computer and cell phone. That he was visiting malware sites and the connection was stopped. That was cool. The alert showed up on my cell phone. I tried running Zen Map against the IP addresses behind the firewall and was unable to detect any available host. So Cujo is protecting all the connected devices.
If you have a household with a lot of IoT connected (TVs, Cameras, Thermostats, Alarm systems, phones, computers and tablets, etc) it's a good layer of protection. It also protects visitors that use your WiFi. I have a total of 28 devices connected (including friends that visit). And with all of that there is no latency (delay) getting to the internet.
In the IoT environment and with the internet turning into the wild wild west, an extra layer of protection is nice to have and almost necessary. Go out and get one and add that extra layer of protection. It's worth the money.