SourceFire
Sourcefire develops network security hardware and software. Sourcefire FirePOWER network security appliances are based on Snort, an open-source Intrus...Read more
Market Share of SourceFire
Current Customer(s)
1071
Market Share (Est.)
0.02%
Ranking
#28
Top Competitors and Alternatives of SourceFire
The top three of SourceFire’s competitors in the Network Security category are Cloudflare with 96.42%, Hornetsecurity Spamfilter with 0.56%, OneLogin with 0.47% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Cloudflare | 5832944 | 96.42% | SourceFire vs Cloudflare |
| Hornetsecurity Spamfilter | 33649 | 0.56% | SourceFire vs Hornetsecurity Spamfilter |
| OneLogin | 28168 | 0.47% | SourceFire vs OneLogin |
| Okta | 27016 | 0.45% | SourceFire vs Okta |
| Sophos | 14349 | 0.24% | SourceFire vs Sophos |
| SonicWall | 11928 | 0.20% | SourceFire vs SonicWall |
| Microsoft Forefront | 9796 | 0.16% | SourceFire vs Microsoft Forefront |
| Aruba Networks | 7895 | 0.13% | SourceFire vs Aruba Networks |
| DESwrap | 7297 | 0.12% | SourceFire vs DESwrap |
| Palo Alto Networks | 6379 | 0.11% | SourceFire vs Palo Alto Networks |
| Nmap | 4819 | 0.08% | SourceFire vs Nmap |
| Spiceworks | 4549 | 0.08% | SourceFire vs Spiceworks |
| Zscaler | 4433 | 0.07% | SourceFire vs Zscaler |
| OpenVPN | 4058 | 0.07% | SourceFire vs OpenVPN |
| Genesys Cloud | 3650 | 0.06% | SourceFire vs Genesys Cloud |
| Azure Virtual WAN | 3138 | 0.05% | SourceFire vs Azure Virtual WAN |
| Huawei Networking | 2978 | 0.05% | SourceFire vs Huawei Networking |
| Amazon Inspector | 2387 | 0.04% | SourceFire vs Amazon Inspector |
| Snort | 2282 | 0.04% | SourceFire vs Snort |
| Sumo Logic | 2258 | 0.04% | SourceFire vs Sumo Logic |
Popular Comparisons
Top Competitors and Alternatives of SourceFire
The top three of SourceFire’s competitors in the Network Security category are Cloudflare with 96.42%, Hornetsecurity Spamfilter with 0.56%, OneLogin with 0.47% market share.
SourceFire vs Cloudflare
SourceFire vs Hornetsecurity Spamfilter
SourceFire vs OneLogin
SourceFire vs Okta
SourceFire vs Sophos
SourceFire vs SonicWall
SourceFire vs Microsoft Forefront
SourceFire vs Aruba Networks
Customers of SourceFire
Around the world in 2026, over 1052 companies have started using SourceFire as Network Security tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| NEC | 10,000+ | Tokyo | Tokyo | Japan |     |
| PNC | 10,000+ | Pittsburgh | Pennsylvania | United States | |
| Kaiser Permanente | 10,000+ | Oakland | California | United States | |
| Lockheed Martin | 10,000+ | Bethesda | Maryland | United States | |
| PSEG | 10,000+ | Newark | New Jersey | United States | |
| Leidos | 10,000+ | Reston | Virginia | United States | |
| SoftBank | 10,000+ | Tokyo | Tokyo | Japan | |
| SS&C Technologies | 10,000+ | Windsor | Connecticut | United States | |
| BAE Systems | 10,000+ | London | England | United Kingdom | |
| Virtusa | 10,000+ | Southborough | Massachusetts | United States | |
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SourceFire Customers by Products and Services
The top three products and services offering customers that use SourceFire for Network Security are Cybersecurity (75), Cloud Services (65), Managed Services (56).
Customers
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SourceFire Customers by Employee Size
The majority of SourceFire's customers for the network-security category fall in the company size of 10,000+ employees (360 companies), 1,000 - 4,999 employees (206 companies), 100 - 249 employees (111 companies).
Employee Size
SourceFire Customers by Geography
The top three geographies of SourceFire for network-security are the United States with 633(73.43%), United Kingdom with 60(6.96%), France with 29(3.36%) customers respectively.
Customers
Employees of SourceFire
Also see other Products/Services by SourceFire in:
FAQ
Find answers to the most often asked questions by users.
Who are the top SourceFire competitors?
SourceFire’s Top competitors in the network-security category are Cloudflare, Hornetsecurity Spamfilter, OneLogin. You can view a full list of SourceFire competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of SourceFire and 40,000 other technologies on the internet. You can also compare SourceFire and its feature with top competitors here : SourceFire vs Cloudflare SourceFire vs Hornetsecurity Spamfilter SourceFire vs OneLogin.
What is SourceFire customer distribution based on company size?
What is SourceFire market share in the network-security?
What are the top countries that use SourceFire?
What are the top industries that use SourceFire?
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