: You may be redirected to the Netgate Store where you "purchase" the installer for $0. This process requires creating an account and providing basic details. Choosing the Right Image
Before downloading, consider the security implications of running older firewall software. pfSense 2.5.1 was released in April 2021. pfsense 251 download iso link
By navigating this link, you can find the pfSense-CE-2.5.1-RELEASE-amd64.iso.gz file. You will need to extract the .iso file from the .gz archive (using a tool like 7-Zip) before you can use it to create installation media. : You may be redirected to the Netgate
: Improves dashboard rendering speeds and patches code execution vulnerabilities. em0 or vtnet0 ).
Type the name of the interface for the WAN (e.g., em0 or vtnet0 ).