ModSecurity 2.9.0 that could have been downloaded from our website for free. The most popular versions among ModSecurity users are 2.9 and 2.8. This free software was originally produced by Trustwave. The software lies within Development Tools, more precisely IDE.
From the developer:
ModSecurity is an open source, cross-platform web application firewall (WAF) module. Known as the "Swiss Army Knife" of WAFs, it enables web application defenders to gain visibility into HTTP(S) traffic and provides a power rules language and API to implement advanced protections.
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