Trend Micro Email Security
Cloud email security gateway with AI-powered BEC detection and XDR integration
Cloud Email SecurityCustom pricing / per-user licensing
How we work:This listing is aggregated from Trend Micro Email Security's official documentation, public pricing pages, community discussions (Reddit, HN, forums), and real user feedback. We do not do hands-on testing. We aggregate and organize what's already out there. Last verified February 2026.
What is Trend Micro Email Security?
Trend Micro Email Security is a cloud-hosted email gateway that protects against phishing, BEC, ransomware, and advanced malware targeting email channels. Part of Trend Micro's broader Vision One platform, it leverages Trend Micro's extensive global threat intelligence network and integrates with XDR capabilities for cross-layer detection. Its Writing Style DNA technology uses AI to detect BEC attacks by analyzing the writing patterns of executives and flagging emails that deviate from established styles.
Best for: Organizations wanting capable email security integrated with Trend Micro's broader Vision One XDR platform
Pros
- ✓ Writing Style DNA provides innovative AI-based BEC detection
- ✓ Strong integration with Trend Micro Vision One XDR platform
- ✓ Competitive pricing compared to Proofpoint and Mimecast
- ✓ Good detection of ransomware and advanced malware threats
- ✓ Protects both Microsoft 365 and Google Workspace environments
Cons
- ✗ Overall detection efficacy below Proofpoint for advanced threats
- ✗ Writing Style DNA requires training period to build executive profiles
- ✗ Administration spread across multiple Trend Micro consoles
- ✗ No native email archiving or compliance capabilities
- ✗ Brand recognition in email security lower than Proofpoint or Mimecast
Key Features
→Writing Style DNA for BEC detection
→Advanced malware sandboxing
→URL time-of-click analysis
→Cloud app protection for M365 and Google
→Integration with Trend Vision One XDR
→Email DLP and compliance policies
→Spam and graymail filtering
→Credential phishing detection
Trend Micro Email Security Comparisons
Trend Micro Email Security vs Abnormal Security→Trend Micro Email Security vs Mimecast→Trend Micro Email Security vs Barracuda Email Security→Trend Micro Email Security vs Cisco Secure Email→Trend Micro Email Security vs IRONSCALES→Trend Micro Email Security vs Tessian→Trend Micro Email Security vs Microsoft Defender for Office 365→Trend Micro Email Security vs Proofpoint→
Quick Info
| Pricing | Custom pricing / per-user licensing |
| Model | Per-user subscription |
| Founded | 1988 |
| Cloud | Yes |
| Self-Hosted | No |
Last updated: Feb 20, 2026
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