Sublime Security Sublime Rules is a free detection engineering solution by Sublime Security. THOR Lite is a free detection engineering solution. Features, integrations, deployment and the company behind each one, side by side.
Open-source detection rules for email attacks like BEC, phishing, and malware
A free, fast, and flexible multi-platform IOC and YARA scanner for Windows, Linux, and macOS.
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Based on what each listing shows: deployment, company size, price and open source.
Sublime Security Sublime Rules fits if you are a mid-market company or an enterprise and you want an open-source product.
Common questions when comparing Sublime Security Sublime Rules vs THOR Lite for detection engineering.
Sublime Security Sublime Rules: Open-source detection rules for email attacks like BEC, phishing, and malware. Built by Sublime Security.
THOR Lite: A free, fast, and flexible multi-platform IOC and YARA scanner for Windows, Linux, and macOS.
The table above shows where their features, integrations, deployment and company size fit differ.
Often, yes. Sublime Security Sublime Rules and THOR Lite are both Detection Engineering products, and both cover YARA. Use the table above to see where features, deployment and company size fit differ.
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Updated 2026-11-02
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