User Reviews of WatchGuard Firebox & Zyxel Unified Security Gateway

Updated March 2026

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WatchGuard Firebox review
Pedro Soteras
Pedro Soteras
CEO at ajuntament del Prat
Network protection has improved with stronger VPN connectivity but administration...
Deploying WatchGuard Firebox was quite easy, but we have had some problems regarding the VPN and the administration of the tool and the two firewalls that we have. When comparing WatchGuard Firebox with our previous solution, Palo Alto, we have had some problems in administration because of the tools. I think that they have some aspects in...
Zyxel Unified Security Gateway review
Alexander Azikov
Alexander Azikov
It Manager at Diamond Braces
A robust appliance that is reasonably priced and straightforward to set up
Although manageable, the user interface is a little bit slow and could be improved. There are two user interface options available, namely the basic and the advanced. The basic UI is not very good and doesn't have a lot of features, although it is fast. The advanced UI allows me to do whatever I want, but this is where the issue of speed...

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