Sublime Security Sublime Rules is a free detection engineering solution by Sublime Security. Trend Micro Trend Vision One™ is a commercial email security platforms solution by Trend Micro. Features, integrations, deployment and the company behind each one, side by side.
Open-source detection rules for email attacks like BEC, phishing, and malware
AI-powered email and collaboration security platform for threat detection
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Based on what each listing shows: deployment, company size, price and open source.
Sublime Security Sublime Rules fits if you need to run it on your own servers, you are a startup, you need a free product and you want an open-source product.
Trend Micro Trend Vision One™ fits if you need both cloud and on-premises options.
Common questions when comparing Sublime Security Sublime Rules vs Trend Micro Trend Vision One™ for detection engineering.
Sublime Security Sublime Rules: Open-source detection rules for email attacks like BEC, phishing, and malware, built by Sublime Security.
Trend Micro Trend Vision One™: AI-powered email and collaboration security platform for threat detection, built by Trend Micro.
The table above shows where their features, integrations, deployment and company size fit differ.
Sublime Security Sublime Rules is open-source. Trend Micro Trend Vision One™ is made by Trend Micro. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
In part. Sublime Security Sublime Rules and Trend Micro Trend Vision One™ are not in the same category on CybersecTools. Key differences: Sublime Security Sublime Rules is Free while Trend Micro Trend Vision One™ is Commercial. 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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