Customer Ratings & Reviews

I work in IT and all I can say is wow. How easy it is to set up and how efficient it works is remarkable for such a small device. It blocked so many malicious spyware from coming into my network.

I have been using the CUJO firewall now for a month and it was a great purchase. It blocks spyware/malware from all your devices (tablets, phones, pc's) and does a great job of protecting your devices.

Tech support was very responsive when I called to confirm that I was setting it up correctly. It actively blocks all devices from surfing malware prone websites without affecting browsing speed or content.

Great firewall. What a difference it made to our system

Very easy to set up Customer service available if need be

I waited to buy for a few months until they sorted out the original issues but my own experience has been excellent. Pros: - Great customer service. - I can see all devices on my network. - Stopped two legit threats during the first week - Internet speed is the same as before. I have Fios and an Apple router. Cons: - Waiting for their other features to launch (like parental controls). Great buy all in all.

A great product for my home and family which I'd recommend for every household. Already flagged activity by miscreants scanning my web cams using Shodan services. You don't get this kind of protection with usual AV or safe browsing services for all of your IoT stuff at home. Love it so far and looking forward for all the new features to come out to stay safe online.

Great setup support from CUJO. Amazing simple product and price is great compared to expense firewalls.

It provides many interesting functionalities that makes me feel safer online. Good product.

It's nice to have a little extra web security these days. I thought this would help a little more than it has. One issue I'm having is the Cujo will not let me access the live videos on my ADT pulse system. The next issue is that there is an internet speed slowdown. This is usually while Cujo is trying to figure out if it's safe to surf the site or not Another thing is all the warnings. I get warnings for accessing my Yahoo homepage, Facebook and a couple other sites that I know are not fake. On the positive side, there has been a couple of times where someone tried to hack into my security system that was stopped by Cujo. I know the system is new so I'm going to give it a chance to get better over time.

Thank you CUJO for great protection to all my home devices! My advice to all have a CUJO to protect your home, all your entire network.