IPFire.org
Depends
Confidence: Medium
Buy it if you (or someone on your team) are comfortable administering Linux networking and want a free, capable firewall.
New check
Comparison
IPFire.org vs OPNsense
IPFire.org and OPNsense both land on Depends.
OPNsense
Depends
Confidence: Medium
Buy it if you have networking skills and want enterprise firewall features without license fees.
| Compare | ||
|---|---|---|
| Verdict | Depends | Depends |
| Best for | Homelab builders and tinkerers | Homelab builders |
| Who it's not for | Non-technical households wanting a plug-and-play router | Anyone wanting plug-and-play Wi-Fi |
| Privacy | Regular core updates and a published security policy, but remote code execution CVEs in 2021 and 2025.⁴ | Actively patched open-source firewall; two authenticated RCE CVEs disclosed and fixed in 2026 releases. |
| Support quality | Community forums only; donors question engagement levels. | Community forums; real support needs paid edition |
| Public sentiment | Users see a capable hobbyist firewall, but forum threads flag hardware quirks, usability gaps, and doubts about project engagement.10 | Long-term users praise stability and value, while some defectors find it overly complex to configure and maintain. |
| Biggest gotcha | Patch fast: 2025 remote-code-execution CVEs affected the product.⁴ | Internet-facing firewall must be patched fast; pre-26.1.8 had authenticated RCE |
Pick IPFire.org when
- Homelab builders and tinkerers
- Small offices with a network admin
- AWS/VPC perimeters on a budget
- Privacy-focused open-source shops
When IPFire.org is not a fit
- Non-technical households wanting a plug-and-play router
- Enterprises needing vendor SLAs or compliance certifications
- Teams with nobody comfortable on a Linux shell
- Buyers who want one vendor to call when it breaks
Pick OPNsense when
- Homelab builders
- SMBs wanting enterprise firewall features free
- pfSense defectors
- VPN/VLAN/IDS-heavy networks
When OPNsense is not a fit
- Anyone wanting plug-and-play Wi-Fi
- Offices with no IT admin
- Teams that skip security updates
- Buyers needing vendor SLA without paying
Sources
- Welcome to IPFire (official site)ipfire.orgofficial
- About IPFireipfire.orgofficial
- IPFire Security Policyipfire.orgsecurity
- CVE-2025-34313 Detail - NVDnvd.nist.govsecurity
- IPFire 2.25 - Remote Code Execution (Authenticated)exploit-db.comsecurity
- AWS Marketplace: IPFireaws.amazon.comofficial
- IPFire vs PFsense - Firewall Reviewjimiz.netreview
- Improving Usability? - IPFire Communitycommunity.ipfire.orgreview
- Hardware purchase for amateur use - IPFire Communitycommunity.ipfire.orgreview
- r/ipfire - Redditreddit.comreview
- IPFire 2.29 - Core Update 199 releasedipfire.orgofficial
- IPFire - Wikipediaen.wikipedia.orgnews
- OPNsense official siteopnsense.orgofficial
- OPNsense Shop . Software & Licensesshop.opnsense.comofficial
- I switched from pfSense to OPNsense (XDA)xda-developers.comreview
- Moving Away From OPNsense (ramble.moe)ramble.moereview
