What AI says about pfSense
AI summary
pfSense is an open-source firewall, router, and VPN software platform. It is among the brands most often named when buyers need open-source firewall software to deploy on custom hardware or require a hardware-based firewall without annual subscription fees.
AI calls itmature,enterprise-grade,open-source,battle-tested,extensive documentation,stable
Since Jul 5Updated Nov 3, 2026Based on 3,838 AI answers
Reviewed by Dimitry Apollonsky
Mentioned in · Public index
6%
of AI answers about pfSense and its rivals · since Jul 5
Based on 3,838 AI answers
- ChatGPT5%
- Google AI Mode6%
How often AI mentions pfSense
of AI answers about pfSense and its rivals
Track your brand free to see 13 weeks of history.
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Sep 7OctOct 26
Markets where AI mentions pfSense
Mentioned inLowHighFew answers
Topics where AI mentions pfSense
TopicMentioned in · on this topicRank
- AI picks mostMentioned in
- What is the best open-source firewall software for a network engineer to deploy on custom hardware?on this questionAI picks OPNsense and 1 more about as often98%
Excerpts where pfSense appeared in the AI's answer
ChatGPTOct 29, 2026, ChatGPT Distinguish the open-source Community Edition from the separately offered pfSense Plus product
Google AI ModeOct 25, 2026, Google AI Mode Governance shifts by Netgate toward their commercial pfSense Plus line
- What is the best home network firewall?on this questionAI picks Firewalla and 1 more about as often77%
Excerpts where pfSense appeared in the AI's answer
Google AI ModeOct 10, 2026, Google AI Mode pfSense Community Edition: The reliable enterprise-leaning gold standard
Google AI ModeOct 3, 2026, Google AI Mode Pre-loaded with Netgate pfSense Plus software for enterprise routing, granular firewall rules, and community-driven package expansions.
- best firewall appliances for small businesseson this questionAI picks Ubiquiti and 3 more about as often39%
- As a cost-conscious organization, which open-source security tools are viable substitutes for commercial products in a small environment?on this questionAI picks Wazuh most32%
Excerpts where pfSense appeared in the AI's answer
Google AI ModeSep 13, 2026, Google AI Mode pfSense / OPNsense: Industry-standard, open-source firewall and routing platforms
ChatGPTSep 9, 2026, ChatGPT OPNsense/pfSense CE — firewall/VPN/network segmentation where appropriate.
- best firewall appliances for remote teamson this questionAI picks Tailscale and 1 more about as often28%
pfSense in AI answers
1 of 5
What is the best open-source firewall software for a network engineer to deploy on custom hardware?
ChatGPTChatGPT· Oct 29, 2026
Distinguish the open-source Community Edition from the separately offered pfSense Plus product
Google AI ModeGoogle AI Mode· Oct 25, 2026
Governance shifts by Netgate toward their commercial pfSense Plus line
Sites AI cites
- Your site17%
- 10%
- What Are The Best Open Source Firewalls? - zenarmor.com (opens in a new tab) · 5%
- Best pfSense Hardware for Home/SOHO/Business - zenarmor.com (opens in a new tab) · 3%
- Best pfSense Software Alternatives and Competitors - zenarmor.com (opens in a new tab) · 1%
- Cisco Alternatives Similar Firewalls - zenarmor.com (opens in a new tab) · 1%
- 8%
- pfSense vs OPNsense vs IPFire: Best Firewall for Business ... (opens in a new tab) · 1%
- NSX-T Fundamentals: Configuring VyOS in my VMware NSX-T Homelab (opens in a new tab) · 1%
- Build your own HomeLab Firewall! // OPNSense Tutorial - YouTube (opens in a new tab) · 1%
- PfSense and Alternatives: What Router Firewall Software to Choose. - YouTube (opens in a new tab) · 1%
- Which Firewall is RIGHT for YOU? pfSense vs. UniFi (opens in a new tab) · 1%
- Which Firewall is RIGHT for YOU? pfSense vs. UniFi (opens in a new tab) · 1%
- OPNsense: The Free, Open Firewall OS [12 Years Strong] (opens in a new tab) · 1%
- pfSense Alternatives: Firewall Solutions for your Network (opens in a new tab) · 1%
- pfSense Alternatives: Firewall Solutions for your Network (opens in a new tab) · 1%
- a powerful, open source, network firewall and router. (opens in a new tab) · 1%
- 6%
- Looking for a Relatively Inexpensive Open Source Firewall (opens in a new tab) · 2%
- Reddit - Prove your humanity (opens in a new tab) · 1%
- Please suggest firewall for home use : r/homelab (opens in a new tab) · 1%
- Looking for HW firewall at home (opens in a new tab) · 1%
- Building my homelab – Looking for a good value router for a dedicated pfSense box (under $300) : r/PFSENSE (opens in a new tab) · 1%
- 3%
- pfSense vs UDM Pro Max 2026: Which Firewall Wins? | iFeeltech (opens in a new tab) · 1%
- Best Firewall for Small Business 2026: No Subscription | iFeeltech (opens in a new tab) · 1%
- UniFi Gateway Alternatives 2026: When to Stay UniFi, Use Firewalla, pfSense, or Meraki | iFeeltech (opens in a new tab) · 1%
- 2%
- Best Open Source Firewall for Remote Updates for long distance client? (opens in a new tab) · 1%
- Internal certificate authority, what are you using? - Security - Spiceworks Community (opens in a new tab) · 1%
- What is the best home firewall solution? - Security - Spiceworks Community (opens in a new tab) · 1%
