ConnectWise Email Security vs Sublime Platform: side-by-side comparison (2026)

ConnectWise Email Security: Email security platform with AI threat detection, BEC protection, and DLP. Built by ConnectWise, LLC.

Sublime Platform: A free and open platform for detecting and preventing email attacks like BEC, malware, and credential phishing, utilizing Message Query Language (MQL) for behavior description.

The table above shows where their features, integrations, deployment and company size fit differ.

ConnectWise Email Security is made by ConnectWise, LLC. Sublime Platform is open-source with 250 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

In part. ConnectWise Email Security and Sublime Platform are not in the same category on CybersecTools. Key differences: ConnectWise Email Security is Commercial while Sublime Platform is Free, Sublime Platform is open-source. Use the table above to see where features, deployment and company size fit differ.