mod_security

Category - Web Server Extensions, WAF

mod_security is an open source Apache module that implements an web application firewall (WAF).


We have discovered  224 live websites   that are using mod_security.

Download Lead List
Download a sample report


Technology usage statistics

Websites using mod_security224 websites
Most popular in the country United States
Market position in Web Server Extensions#36
Market penetration in Web Server Extensions<0.1%
Most popular version1.8.7

Technology adoption

Recent changes in mod_security usage. (See mod_security Usage Changes report)
Websites that added mod_security+2
Websites that dropped mod_security-3

mod_security usage distribution by website rank

The correlation between utilization of mod_security technology and the relative popularity of websites

Geographical Distribution

Technology usage distribution by websites across the globe.



Websites utilizing mod_security

Top websites that use mod_security
DomainCountryRankContacts
etwinternational.com United States29,181
etwvideoru18.com Latvia177,586
etwinternational.ru Russia186,140
etwinternational.es Spain190,355
etwru23.com Netherlands254,270
etwus24.com United States272,478
See full domain list

Always Used together


Apache: Total 24,381,942 domains found using Apache
Category - Web Servers. 65,871,895 domains found using Web Servers


Alternative Technologies


OpenSSL: Total 1,106,449 domains found using OpenSSL
Google PageSpeed: Total 710,763 domains found using Google PageSpeed
mod_fcgid: Total 382,557 domains found using mod_fcgid
mod_pagespeed: Total 158,274 domains found using mod_pagespeed
mod_aclr: Total 93,018 domains found using mod_aclr
mod_ssl: Total 88,377 domains found using mod_ssl
WebDAV: Total 70,522 domains found using WebDAV
mod_bwlimited: Total 58,053 domains found using mod_bwlimited
mod_perl: Total 53,822 domains found using mod_perl
mod_gzip: Total 50,405 domains found using mod_gzip




Major Versions

  • 1.xx (1 subversions, 12 domains)