The 9 Best Hardware Firewalls
This wiki has been updated 10 times since it was first published in December of 2018. Protect your internet ports from outside infiltration. As opposed to their software counterparts, a hardware firewall acts as a physical gatekeeper between the web and your network and can catch suspicious traffic before it reaches your computer or phone. Additionally, they provide enhanced control, around-the-clock analysis of internet packets, and can handle more data. When users buy our independently chosen editorial selections, we may earn commissions to help fund the Wiki. Skip to the best hardware firewall on Amazon.
January 10, 2019:
For the tinkerers out there, experts recommend building a homebrew firewall rather than using an off-the-shelf model when securing a network. Because proprietary router firmware can quickly go out of date, being able to install open source firmware, such as pfSense, on your firewall device provides more robust protection. The Protectli Firewall Micro, which is included in our list, allows for this type of customization.