GS

SIEM Software

Graylog Security

graylog.org · checked 4 Oct 2026

How it plugs in

—Public API
NoOpen source
NoFree tier

Signal on SIEM Software4.2#25 of 29

Graylog Security home page

Pricing

  • Graylog Securitybilled annually · Identity-based risk triage · Automatic case creation with investigation evidence collection · Machine-learning anomaly detection · MITRE ATT&CK-mapped detection rules · Sigma rule support · Custom watchlists$18,000/yr

As graylog.org lists them, checked 19 Sept 2026.