ModSecurity is an Open Source web application firewall developed by Trustwave's SpiderLabs.
Current Customer(s)
Market Share (Est.)
Ranking
The top three of ModSecurity’s competitors in the Perimeter Security And Firewalls category are Fortinet FortiGate with 17.17%, Cisco ASA with 15.41%, Fortinet FortiGate Secure Web Gateway with 9.56% market share.
Popular Comparisons
The top three of ModSecurity’s competitors in the Perimeter Security And Firewalls category are Fortinet FortiGate with 17.17%, Cisco ASA with 15.41%, Fortinet FortiGate Secure Web Gateway with 9.56% market share.
ModSecurity vs Fortinet FortiGate
ModSecurity vs Cisco ASA
ModSecurity vs Fortinet FortiGate Secure Web Gateway
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Around the world in 2026, over 604 companies have started using ModSecurity as Perimeter Security And Firewalls tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Capgemini | 10,000+ | Paris | Ile-de-France | France | |
| AXA | 10,000+ | Paris | Ile-de-France | France | |
| NTT | 10,000+ | Tokyo | Tokyo | Japan | |
| Viettel Group | 10,000+ | Hanoi | Ha Noi | Vietnam | |
| Locaweb | 10,000+ | Sao Paulo | Sao Paulo | Brazil | |
| FONCIA | 10,000+ | Paris | Ile-de-France | France | |
| BBVA | 10,000+ | Bilbao | Basque Country | Spain | |
| MedStar Health | 10,000+ | Columbia | Maryland | United States | |
| Tata Technologies | 10,000+ | Pune | Maharashtra | India | |
| Telstra | 10,000+ | Sydney | New South Wales | Australia |
The top three products and services offering customers that use ModSecurity for Perimeter Security And Firewalls are Cloud Services (28), Cybersecurity (26), Consulting (19).
Customers
The majority of ModSecurity's customers for the perimeter-security-and-firewalls category fall in the company size of 10,000+ employees (126 companies), 100 - 249 employees (117 companies), 20 - 49 employees (99 companies).
Employee Size
The top three geographies of ModSecurity for perimeter-security-and-firewalls are the United States with 181(42.29%), India with 45(10.51%), France with 45(10.51%) customers respectively.
Customers
Find answers to the most often asked questions by users.
Who are the top ModSecurity competitors?
ModSecurity’s Top competitors in the perimeter-security-and-firewalls category are Fortinet FortiGate, Cisco ASA, Fortinet FortiGate Secure Web Gateway. You can view a full list of ModSecurity competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of ModSecurity and 40,000 other technologies on the internet. You can also compare ModSecurity and its feature with top competitors here : ModSecurity vs Fortinet FortiGate ModSecurity vs Cisco ASA ModSecurity vs Fortinet FortiGate Secure Web Gateway.
What is ModSecurity customer distribution based on company size?
What is ModSecurity market share in the perimeter-security-and-firewalls?
What are the top countries that use ModSecurity?
What are the top industries that use ModSecurity?
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