TrailBlazer is a free threat hunting solution. Zscaler Threat Hunting is a commercial threat hunting solution by Zscaler. Features, integrations, deployment and the company behind each one, side by side.
TrailBlazer analyzes AWS CloudTrail logging behavior by systematically testing API calls across services to determine what gets logged and how it appears in CloudTrail.
Managed threat hunting service with 24/7 expert hunters and AI-powered analysis
See more solutions in this category, or build a security stack from your picks.
Based on what each listing shows: deployment, company size, price and open source.
TrailBlazer fits if you need to run it on your own servers, you need a free product and you want an open-source product.
Zscaler Threat Hunting fits if you want a cloud product.
Common questions when comparing TrailBlazer vs Zscaler Threat Hunting for threat hunting.
TrailBlazer: TrailBlazer analyzes AWS CloudTrail logging behavior by systematically testing API calls across services to determine what gets logged and how it appears in CloudTrail.
Zscaler Threat Hunting: Managed threat hunting service with 24/7 expert hunters and AI-powered analysis, built by Zscaler.
The table above shows where their features, integrations, deployment and company size fit differ.
TrailBlazer is open-source with 138 GitHub stars. Zscaler Threat Hunting is made by Zscaler. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. TrailBlazer and Zscaler Threat Hunting are both Threat Hunting products. Key differences: TrailBlazer is Free while Zscaler Threat Hunting is Commercial, TrailBlazer is open-source. Use the table above to see where features, deployment and company size fit differ.
No Threat Hunting shortlist yet. This is the closest one.
Updated 2026-11-01
See the shortlist
