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ModSecurity

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ModSecurity is an Open Source web application firewall developed by Trustwave's SpiderLabs.

Perimeter Security And Firewalls
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Market Share of ModSecurity

Current Customer(s)

161

Market Share (Est.)

0.28%

Ranking

#23

Top Competitors and Alternatives of ModSecurity

The top three of ModSecurity’s competitors in the Perimeter Security And Firewalls category are SiteLock with 21.82%, Cisco ASA with 17.44%, Fortinet FortiGate with 13.35% market share.

TechnologyDomainsMarket Share (Est.)Versus page
SiteLock1241521.82%ModSecurity vs SiteLock
Cisco ASA992117.44%ModSecurity vs Cisco ASA
Fortinet FortiGate759813.35%ModSecurity vs Fortinet FortiGate
Palo Alto Next-Generation Firewall39426.93%ModSecurity vs Palo Alto Next-Generation Firewall
Zscaler32855.77%ModSecurity vs Zscaler
Fortinet FortiGate Secure Web Gateway31245.49%ModSecurity vs Fortinet FortiGate Secure Web Gateway
pfSense23914.20%ModSecurity vs pfSense
Palo Alto PAN-OS20693.64%ModSecurity vs Palo Alto PAN-OS
AWS WAF18593.27%ModSecurity vs AWS WAF
WatchGuard Firewall18283.21%ModSecurity vs WatchGuard Firewall
Cyberoam14792.60%ModSecurity vs Cyberoam
Palo Alto Panorama8221.44%ModSecurity vs Palo Alto Panorama
Sophos XG Firewall7361.29%ModSecurity vs Sophos XG Firewall
FortiGate NGFW5580.98%ModSecurity vs FortiGate NGFW
Huawei Firewall5430.95%ModSecurity vs Huawei Firewall
Barracuda Spam Firewall4340.76%ModSecurity vs Barracuda Spam Firewall
Incapsula4270.75%ModSecurity vs Incapsula
SonicWall Next Generation Firewall2550.45%ModSecurity vs SonicWall Next Generation Firewall
Fortinet FortiClient2320.41%ModSecurity vs Fortinet FortiClient
FireMon2270.40%ModSecurity vs FireMon
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Popular Comparisons

Top Competitors and Alternatives of ModSecurity

The top three of ModSecurity’s competitors in the Perimeter Security And Firewalls category are SiteLock with 21.82%, Cisco ASA with 17.44%, Fortinet FortiGate with 13.35% market share.

ModSecurity vs SiteLock

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ModSecurity vs Cisco ASA

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ModSecurity vs Fortinet FortiGate

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ModSecurity vs Palo Alto Next-Generation Firewall

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ModSecurity vs Zscaler

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ModSecurity vs Fortinet FortiGate Secure Web Gateway

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ModSecurity vs pfSense

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ModSecurity vs Palo Alto PAN-OS

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Customers of ModSecurity

Around the world in 2025, over 161 companies have started using ModSecurity as Perimeter Security And Firewalls tool.

CustomersEmployee RangeCityRegionCountrySocial Links
Equinix10,000+Redwood CityCaliforniaUnited States
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NASA10,000+Washington, D.C.Washington, D.C.United States
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Sage10,000+Newcastle upon TyneEnglandUnited Kingdom
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AXA10,000+ParisIle-de-FranceFrance
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Wistron Corporation10,000+TaipeiTaiwanTaiwan
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Wayfair10,000+BostonMassachusettsUnited States
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Hewlett Packard Enterprise10,000+HoustonTexasUnited States
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Workday10,000+PleasantonCaliforniaUnited States
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IBM10,000+ArmonkNew YorkUnited States
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Wipro10,000+BengaluruKarnatakaIndia
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ModSecurity Customers by Products and Services

The top three products and services offering customers that use ModSecurity for Perimeter Security And Firewalls are Cybersecurity (10), Cloud Services (9), Web Hosting (5).

Customers

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ModSecurity Customers by Employee Size

The majority of ModSecurity's customers for the perimeter-security-and-firewalls category fall in the company size of 10,000+ employees (39 companies), 100 - 249 employees (25 companies), 250 - 499 employees (21 companies).

Employee Size

ModSecurity Customers by Geography

The top three geographies of ModSecurity for perimeter-security-and-firewalls are the United States with 57(47.50%), India with 11(9.17%), France with 10(8.33%) customers respectively.

Customers

Employees of ModSecurity

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Also see other Products/Services by ModSecurity in:

Perimeter Security And Firewalls

FAQ

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 SiteLock, Cisco ASA, Fortinet FortiGate. 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 SiteLock ModSecurity vs Cisco ASA ModSecurity vs Fortinet FortiGate.

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What is ModSecurity customer distribution based on company size?

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What is ModSecurity market share in the perimeter-security-and-firewalls?

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What are the top countries that use ModSecurity?

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What are the top industries that use ModSecurity?

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