Choose the image that matches your architecture and use case.
pfSense Community Edition is a FreeBSD-based firewall, router and VPN platform for network gateways, not a Linux desktop distribution. It provides a web-based administration interface for firewall rules, routing and network services. pfSense CE 2.9.0 is documented in the official Netgate release notes. Use the official installation instructions for compatible x86-64 hardware and select Community Edition; pfSense Plus is a separate edition. The download link below opens installation instructions, not a version-specific ISO.
pfSense CE is primarily suited to servers, virtual machines and self-hosted services; authorized security testing, forensics and technical training; experienced Linux users who want detailed control over the system. Before choosing it, compare the current release lifecycle with the length of support required for the machine. This distribution is based on freebsd, which influences package formats, repositories and much of the available documentation. The best choice depends on hardware support, preferred software, update policy and the amount of system administration the user wants to perform.
Read the release notes and installation guide before downloading. Select an image that matches the processor architecture and intended use: desktop, server, live media, virtual machine or another published edition. Test Wi-Fi, graphics, audio, storage and suspend from live media when that option is available. Back up important files before repartitioning, encryption changes or dual-boot installation. Security distributions should only be used against systems and networks you own or are explicitly authorized to assess. For production deployment, verify application compatibility, upgrade paths, backup restoration and the project security-support policy in a non-production environment first. Download from an official project page or mirror, compare the published SHA-256 checksum, and verify a signed checksum when the project provides one. After installation, apply updates before adding third-party repositories or drivers.
Choose hardware and network interfaces according to routing, VPN and package workload. Numeric requirements have not yet been reviewed for this catalogue entry.
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