1 Open Source Alternatives to AWS GuardDuty
A list of 1 carefully selected open-source alternatives to AWS GuardDuty.

The open-source alternatives are ranked based on our custom ranking system and score. This system takes into account various factors to determine the best alternatives.
If you’re looking for alternative features or workflows, here is a prepared detailed list of AWS GuardDuty open-source alternatives — each with its own distinctive strengths and key features.
CloudQuery is a developer-first cloud governance platform that delivers full visibility into security, compliance, and cost across your cloud infrastructure. Trusted by major enterprises, it empowers developers to connect, discover, and control multi-cloud environments efficiently.

Key Features
- Unified asset inventory across multi-cloud environments
- Automated security and compliance checks (CIS, NIST, SOC 2, GDPR)
- Cost optimization and FinOps integrations
- Zero-ETL data pipelines with SQL-based querying
- Extensive integrations with over 60 cloud platforms and tools
- Enterprise-grade scalability and RESTful APIs
CloudQuery connects your cloud environments—including AWS, GCP, Azure, and SaaS platforms—to deliver a unified asset inventory and actionable insights. The platform facilitates real-time tracking of resource ownership and configuration changes, enforces security and compliance through automated policy checks, and optimizes cost with FinOps integrations. Its SQL-based search and zero-ETL data pipelines help eliminate data silos while scaling enterprise-grade operations.
Price comparison of AWS GuardDuty open-source alternatives
Tool | Tier 1 | Details |
---|---|---|
![]() | - CloudQuery Platform | Learn more |
* Pricing shown is based on publicly available information and may not reflect current rates. Visit each tool's website for detailed pricing information and additional tiers.