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Atomic ModSecurity Rules vs open-appsec comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Atomic ModSecurity Rules
Ranking in Web Application Firewall (WAF)
34th
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
No ranking in other categories
open-appsec
Ranking in Web Application Firewall (WAF)
35th
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of February 2026, in the Web Application Firewall (WAF) category, the mindshare of Atomic ModSecurity Rules is 1.1%, down from 1.3% compared to the previous year. The mindshare of open-appsec is 0.9%, up from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Web Application Firewall (WAF) Market Share Distribution
ProductMarket Share (%)
Atomic ModSecurity Rules1.1%
open-appsec0.9%
Other98.0%
Web Application Firewall (WAF)
 

Top Industries

By visitors reading reviews
Comms Service Provider
24%
University
9%
Government
9%
Hospitality Company
9%
Comms Service Provider
15%
Government
12%
Computer Software Company
12%
University
11%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
No data available
Find out what your peers are saying about Fortinet, F5, Imperva and others in Web Application Firewall (WAF). Updated: January 2026.
881,665 professionals have used our research since 2012.
 

Overview

Find out what your peers are saying about Fortinet, F5, Imperva and others in Web Application Firewall (WAF). Updated: January 2026.
881,665 professionals have used our research since 2012.