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.
Free250
Free250
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.
Data verified May 2026
ADYour product here. Reach security decision-makers.Launch a campaignSublime Platform Description
A free and open platform for detecting and preventing email attacks like BEC, malware, and credential phishing. Gain visibility and control, hunt for advanced threats, and collaborate with the community. Sublime uses Message Query Language (MQL), a domain-specific language purpose-built for describing behavior in email. MQL is email provider agnostic, enabling defenders to write, run, and share Detections-as-Code. Open-source detection rules and links to community feeds are maintained in the sublime-rules repository. Learn more about MQL: Introduction to Message Query Language. Setup instructions, Docker Quickstart, other deployment methods, documentation, API, release log, and more are available.
Sublime Platform FAQ
Common questions about Sublime Platform including features, pricing, alternatives, and user reviews.
Sublime Platform is 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. It is a Email Security solution designed to help security teams with Open Source.
Sublime Platform is a free Email Security tool. This makes it accessible for organizations of all sizes, from startups to enterprises. Visit https://github.com/sublime-security/sublime-platform/ for download and installation instructions.
Popular alternatives to Sublime Platform include:
1.Sublime Security Sublime Rules - Open-source detection rules for email attacks like BEC, phishing, and malware (Free)
2.AI-Powered Email Security & DMARC Protection - AI-powered DMARC monitoring and email authentication security platform (Commercial)
3.Cisco Secure Email Threat Defense - Email threat protection for Microsoft 365 with advanced detection capabilities (Commercial)
4.Microsoft Defender for Office 365 - Email and collaboration security for Microsoft 365 environments (Commercial)
5.Fortinet FortiMail Email Security - AI-powered email security platform protecting against phishing, BEC, and ATO (Commercial)
Compare these tools and more at https://cybersectools.com/categories/email-security
Sublime Platform is for security teams and organizations that need Open Source. It's particularly suitable for small to medium-sized teams looking for cost-effective solutions. Other Email Security tools can be found at https://cybersectools.com/categories/email-security
Have more questions? Browse our categories or search for specific tools.
