Description: m0n0wall is a free, open source firewall software that can turn old PCs into dedicated firewall appliances. It is based on FreeBSD and provides advanced networking and security features.
Type: software
Pricing: Open Source
Description: ZeroShell is an open source network device with features including routing, firewall, VPN, web server, DHCP server, DNS server, captive portal, and more. It is lightweight and can run on old hardware, making it useful for small networks and testing environments.
Type: software
Pricing: Open Source