coreruleset

coreruleset

OWASP CRS (Official Repository)

github Security Python free
★ 3,105Stars
454Forks
3,105Watchers
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May 2026Last Update

About coreruleset

OWASP CRS (Official Repository)

What you should know about coreruleset

coreruleset — OWASP CRS (Official Repository). It is categorized under Security and primarily built with Python. The project has gathered 3,105 stars and 454 forks on GitHub, indicating a healthy and active community.

Pricing & licensing: This tool is offered free of charge , released under the Apache-2.0 license. The source code is openly available on GitHub, allowing engineers to audit, contribute, or fork as needed.

Use cases & topics: coreruleset is associated with the following topics: crs, owasp, ruleset, security, waf. Teams working in crs / owasp / ruleset spaces typically evaluate this kind of tool when scoping new architecture decisions or replacing legacy components.

Getting started: Check out the official GitHub repository for installation steps, configuration examples, and the latest release notes. Most teams hit value within the first week if the tool aligns with their existing Security stack.

Editor's note from Fanny Engriana (Founder, Wardigi Digital Agency): when evaluating tools in the Security category for our agency clients, we look at three things first — license clarity, community size, and active maintenance. Tools with explicit license terms and ongoing commits tend to remain viable across multi-year projects.

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