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Fortinet, Inc.

Vendor

Fortinet was founded in 2000 by the brothers Ken and Michael Xie and is one of the largest security companies in the world by units shipped — a Fortune 500 company with more than a million customers and over 17 million appliances shipped. Ken Xie had previously founded NetScreen, so the firewall lineage runs back further than the company does. FortiGate, the firewall appliance, is the centre of the business and runs FortiOS; the strategy around it is what the company calls the Fortinet Security Fabric, which is the argument that the pieces are worth more when bought together than separately. Its range is unusually wide — over 50 products, nearly all named Forti-something: FortiEndpoint (formerly FortiClient) and FortiEDR at the endpoint, FortiSandbox for detonation, FortiWeb, FortiMail, FortiAuthenticator, FortiSIEM, FortiSOAR, FortiNDR and FortiDeceptor among them. FortiGuard Labs supplies the threat intelligence the subscriptions deliver. What appears in this index is the firewall and endpoint end of that range. For a buyer, the thing to weigh is that Fortinet sells an integrated stack rather than a best-of-breed component, and its pricing and management assume you are buying more than one part of it.

Country
United States
Headquarters
Sunnyvale, United States
Year Established
2000
Employees
15,000
Customers
1M organisations (2026)Vendor states: Fortinet — About us
Users
17M devices protected (2026)Vendor states: Learn more about Fortinet and the Security Fabric
Revenue
$6.8B (2025)Source: Web search — Fortinet
Status
Active

Support locations

Support in 51 countries on 6 continents, from 71 known locations

United Arab EmiratesArgentinaAustraliaAustriaBelgiumBrazilCanadaSwitzerlandChinaColombiaCzechiaGermanyDenmarkAlgeriaEstoniaFinlandUnited KingdomGreeceHungaryIndonesiaIndiaIrelandIsraelItalyJapanKazakhstanSouth KoreaLithuaniaLatviaMexicoMongoliaMalaysiaNorwayPhilippinesPolandQatarRomaniaSaudi ArabiaSwedenThailandTürkiyeTaiwanVietnamChileNetherlandsSpainFranceUnited StatesCyprus
Headquarters · Sunnyvale, United States Support location Country with support
North America3 countries · 12 locations
Canada · Burnaby, Calgary, OttawaMexico · Mexico CityUnited States · Atlanta, Boston, Chicago, Frisco, New York, Reston, Sunnyvale, Sunrise
South America4 countries
Argentina · Buenos AiresBrazil · São PauloChile · Las CondesColombia · Bogotá
Europe24 countries · 33 locations
Austria · ViennaBelgium · DiegemCyprus · NicosiaCzechia · PragueDenmark · CopenhagenEstonia · TallinnFinland · EspooFrance · Paris, Sophia AntipolisGermany · Frankfurt, Hamburg, Kelsterbach, MunichGreece · AthensHungary · BudapestIreland · DublinItaly · Milan, RomeLatvia · RigaLithuania · VilniusNetherlands · UtrechtNorway · OsloPoland · WarsawRomania · BucharestSpain · AlcobendasSweden · StockholmSwitzerland · Lausanne, ZurichTürkiye · IstanbulUnited Kingdom · Glasgow, London, Manchester, Reading
Asia18 countries · 20 locations
China · Beijing, Guangzhou, ShanghaiHong Kong SAR China · Hong KongIndia · BangaloreIndonesia · JakartaIsrael · HerzliyaJapan · TokyoKazakhstan · AlmatyMalaysia · Kuala LumpurMongolia · UlaanbaatarPhilippines · Taguig CityQatar · DohaSaudi Arabia · RiyadhSingapore · SingaporeSouth Korea · SeoulTaiwan · Taipei CityThailand · BangkokUnited Arab Emirates · DubaiVietnam · Hanoi
Africa1 country
Algeria · Alger
Oceania1 country
Australia · McMahons Point

Where the vendor offers local support — a support centre, an office it lists, or a local support line (shown as the country alone) — from the vendor’s own site. Partners and resellers are not counted.

Products

ProductCategoryMarketPlatform & VersionFree / Paid
FortiClientSmall Business AntimalwareEnterprise, SMBiOS:8.0.2Linux:7.4.3.1736macOS:7.4.7.1928Windows:7.4.7.2003Paid
FortiFirewallNetwork FirewallService ProviderHardware ApplianceVirtual AppliancePaid
FortiGateNetwork FirewallEnterprise, OT / ICS, Service Provider, SMBHardware AppliancePaid
FortiGate CNFNetwork FirewallEnterpriseCloudPaid
FortiGate VMNetwork FirewallEnterprise, Service ProviderCloudVirtual AppliancePaid
Fortinet Endpoint Detection and ResponseEnterprise AntimalwareEnterpriseLinux:6.2.0.1425macOS:3.1.0 201Windows:5.2.5.0037Paid

Certifications

FIPS 140-3

IEC 62443-4-2

NetSecOPEN Certification

OESIS Framework Support

OPSWAT Certified Security Application

Recent test results

NetSecOPEN

MITRE ATT&CK Evaluations

Recent changes

  • 2026-10-28New version: 8.0.2 (iOS) FortiClient
  • 2026-10-28New version: 8.0.2 FortiFirewall
  • 2026-10-28New version: 8.0.2 FortiGate VM
  • 2026-10-28New version: 8.0.2 FortiGate
  • 2026-10-28Version no longer recorded: 7.4.11 FortiClient
  • 2026-10-21Users: 17M endpoints (2026, from Learn more about Fortinet and the Security Fabric)
  • 2026-10-21Users: 17M endpoints (2026, from LLM estimation)
  • 2026-10-20Users: 17M endpoints (2026, from LLM estimation)
  • 2026-10-18Support location: Hanoi, VN
  • 2026-10-18Support location: Bangkok, TH
  • 2026-10-18Support location: Taipei City, TW
  • 2026-10-18Support location: Singapore, SG
  • 2026-10-18Support location: Taguig City, PH
  • 2026-10-18Support location: Ulaanbaatar, MN
  • 2026-10-18Support location: Seoul, KR

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