1stProtect.ai vs Matano Open Source Security Data Lake: Side-by-Side Comparison (2026)

1stProtect.ai: Runtime enforcement platform with 22 modules on one SIGMA engine, offline-capable. built by 1stProtect.ai. Core capabilities include Single user-space SIGMA engine replacing multiple legacy security engines (EPP, EDR, DLP, IAM, ITDR, SASE), 22 protection modules covering credential theft, ransomware, data exfiltration, process injection, browser attacks, and agent self-defense, Offline-first policy enforcement with local policy engine cached in kernel memory — no cloud dependency required..

Matano Open Source Security Data Lake: An open source cloud-native security data lake platform for AWS that normalizes security logs into structured data with Detection-as-Code capabilities and vendor-neutral storage using open standards..

Both serve the Detection Engineering market but differ in approach, feature depth, and target audience.

1stProtect.ai is developed by 1stProtect.ai. Matano Open Source Security Data Lake is open-source with 1,610 GitHub stars. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

1stProtect.ai and Matano Open Source Security Data Lake serve similar Detection Engineering use cases: both are Detection Engineering tools. Key differences: 1stProtect.ai is Commercial while Matano Open Source Security Data Lake is Free, Matano Open Source Security Data Lake is open-source. Review the feature comparison above to determine which fits your requirements.