Wazuh vs CloudQuery
Both are alternatives to Vanta. Here's how they stack up — verified facts, no spin.
Also searched as CloudQuery vs Wazuh — same comparison, one verdict.
Wazuh
Open-source SIEM and XDR with compliance reporting built in.
Agent-based security monitoring with file integrity checks, vulnerability detection, log analysis and prebuilt compliance reporting for PCI DSS, HIPAA, NIST 800-53 and GDPR. Covers the continuous-monitoring requirement that auditors ask about, on infrastructure you run.
CloudQuery
Sync cloud infrastructure into your own database, then ask compliance questions of it.
An ELT framework that pulls cloud, SaaS and identity configuration into Postgres or a warehouse you own. Compliance becomes a query against your own data rather than a feature of somebody's platform, which also makes the evidence yours to keep.
Side by side
| Wazuh | CloudQuery | |
|---|---|---|
| Sovereignty Score | 88 | 80 |
| Open source | Yes | Yes |
| Self-hostable | Yes | Yes |
| Local-first | Yes | Yes |
| License | GPL-2.0 | MPL-2.0 (core) |
| Pricing | Free / self-host; paid Wazuh Cloud available | Free / self-host core; paid cloud and premium plugins |
Wazuh edges it on the Sovereignty Score, but the right pick depends on the trade-offs below.
Wazuh
Strengths
- +Genuine SIEM capability, not just configuration scanning
- +Compliance report templates map findings to named framework controls
- +Large deployed base and active development
Trade-offs
- −Real operational weight — agents, indexers and storage to run and tune
- −Overkill if you only need cloud posture and have no on-host estate
- −Again: monitoring and evidence, never the audit itself
CloudQuery
Strengths
- +The evidence lands in a database you control and can retain for years
- +Broad source coverage beyond cloud — identity, SaaS, code hosting
- +Fits teams that already have a warehouse and BI layer
Trade-offs
- −You build the compliance logic; it ships the data, not the verdict
- −Several plugins and features sit behind the commercial tier
- −Furthest of these from anything an auditor would recognise unaided
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Facts verified 2026-09-01. Licenses and pricing change — spotted something out of date? That's a correction we want.