pfSense vs Quad9
A side-by-side look at pfSense and Quad9. For an in-depth review of either product, follow the links below.
pfSense
Network & Admin
pfSense is a free, open source firewall and router platform based on FreeBSD. It has a wide range of features including traffic shaping, captive portal, VPN capabilities, and packages that add functionality.
firewallrouternetworkingopen-source
Quad9
Security & Privacy
Quad9 is a free DNS resolution service that focuses on privacy and security. It blocks access to known malicious sites to protect users from threats.
dnsprivacysecurity
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