There are 1 repository under graylog-content-pack topic.
A Content Pack for Graylog2/Graylog3 which supports HTTP Real-Time logging and Monitoring from HAProxy[1.5/1.8].
BRO/Zeek IDS content pack contains pipeline rules, a stream, a dashboard displaying interesting activity, and a syslog tcp input to capture and index BRO/Zeek logs coming from a remote sensor.
A Graylog content pack containing a stream and dashboards for Fortinet Fortigate CEF logs
Fortigate UTM content pack contains extractors, a stream, a dashboard displaying the last 24 hours of activity, and a syslog tcp input.
Sophos XG Firewall - content pack, extraction rules, pipeline rules, streams, and a dashboard
A content pack to render AlphaSOC alerts within Graylog
Graylog content pack for HAProxy
Graylog content pack for freeradius 3 (accounting)
Possibly useful HPC related GROK filters
Graylog content pack for ingesting Moodle logs and using it with lookup tables & pipelines for statistical usage
A nginx content pack for Graylog
Enhance HAProxy monitoring with real-time backend status, DDoS attack detection, and performance visualization in Graylog
System issued commands monitoring