custom crowdsec parser for os-opnwaf

Started by gerstepe, December 16, 2025, 03:47:35 PM

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Hi,

i'm using the Web Application Firewall from the Business Edition (os-OPNWAF) and wanted to integrate it into CrowdSec.
I tried to configure the Apache error log in crowdsec aquisitions and added the apache2 and modsecurity collections.
Log parsing does not seem to work.
I was wondering if someone tried this already or made a custom log parser for the OPNWAF logs? I couldn't find anything here or on the web.

December 25, 2025, 01:47:32 AM #1 Last Edit: January 07, 2026, 04:21:51 AM by someone
I am new to WAF

Nobody deleted your posts, they were moved to the general section.

You did not answer anything the OP needed.

Its about the log format that crowdsec needs to consume via a collection (https://app.crowdsec.net/hub/author/crowdsecurity/collections/apache2)

The log format of the apache2 access logs need to be original and not preprocessed by syslog-ng, thats why its most likely not working for OP.

Please stop writing this mix of noise that adds nothing of value. If you want to answer a question, do it but without all the confused rambling.
Hardware:
DEC740

December 25, 2025, 06:31:02 PM #3 Last Edit: January 07, 2026, 04:21:05 AM by someone

Thanks


thanks again

You have never provided any evidency of these alleged "hacks".
Deciso DEC750
People who think they know everything are a great annoyance to those of us who do. (Isaac Asimov)