alert on repeated SSH failures:
Name - SSH Brute Force Attempt
Priority - High
Query - message:”Failed password” AND facility:auth
Condition - count() >= 5 in last 1 minute
“https://graylog.yourcompany.com/api/system/content_packs”
-H “X-Requested-By: cli”
| python3 -m json.tool > graylog-content-pack.json
Related Reading
- How to Set Up ntopng for Network Analytics
- How to Set Up Falco for Container Runtime Security
- How to Use strace for Security Analysis
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