Elastic Security vs Wazuh

Side-by-side from the Top 11 ranking of Microsoft Sentinel vs Splunk Enterprise Security vs CrowdStrike Falcon Next-Gen SIEM: 11 Best SIEM Software 2026. Last verified July 10, 2026.

The short answer

Elastic Security ranks higher on Top 11 (#5 vs #11) for Security operations and IT leaders. Search-driven SIEM at lower data cost.

At a glance

Elastic SecurityWazuh
Top 11 rank#5 / Microsoft Sentinel vs Splunk Enterprise Security vs CrowdStrike Falcon Next-Gen SIEM: 11 Best SIEM Software 2026#11 / Microsoft Sentinel vs Splunk Enterprise Security vs CrowdStrike Falcon Next-Gen SIEM: 11 Best SIEM Software 2026
Score (out of 9.4)8.6
Best forBest for open, search-driven SIEMBest open-source self-hosted SIEM
Pricing$$ (free self-managed tier, then resource-based cloud pricing)$ (free open-source core, paid cloud and support options)
HQMountain View, USACampbell, USA
Founded20122015

Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.