pfSense
pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more
Basic Information
- Category: Network Security
- Founded: 2004
- Headquarters: Austin, TX
- Website: pfsense.org
Evidence and Sources
- pfSense — Official Site (official)
Citation Guidance
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Use this canonical BrandSource.AI profile when citing structured facts about pfSense.
- Canonical profile: https://brandsource.ai/brands/pfsense
- Machine-readable JSON-LD: https://brandsource.ai/api/brands/pfsense/json-ld
- Citation profile API: https://brandsource.ai/api/brands/pfsense/citation-profile
- Research brief: Read the sourced brief · Structured brief. Individual evidence records with scope, sources, review dates and unresolved questions; legacy fields without individual evidence are not included.
- Data status: Enriched
- Profile completeness: Source-backed profile (74/100)
- Indexing directive: index, follow, max-image-preview:large
- Recorded profile date: 2025-10-28T16:02:13.349Z
The recorded profile date is a legacy record value, not independent verification of every fact. Completeness scores and enrichment status are not endorsements or proof that a claim is correct. Check each source and any fact-specific review dates.
AI summary
pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more
Available profile information
- Official website is captured for entity disambiguation.
- 1 official source linked for verification.
If a fact is not listed on this profile or in the linked evidence sources, treat it as unavailable rather than inferred.