Trend Micro Email Security

Trend Micro Email Security is an enterprise secure email gateway and cloud messaging defense platform engineered to protect organizations against advanced email-borne threats, spear-phishing campaigns, business email compromise, and weaponized file attachments. Delivering continuous inbound and outbound email inspection, it combines multi-layered behavioral analysis, machine learning detection, and cloud sandboxing to stop malicious emails before they reach employee inboxes.

The cloud SaaS service operates as an inline email gateway, protecting cloud-hosted email services such as Microsoft 365 and Google Workspace, as well as on-premises Microsoft Exchange environments. It connects natively with Trend Vision One and corporate SIEM/SOAR platforms to share real-time threat intelligence and coordinate synchronized remediation actions. Frequent implementation scenarios include blocking credential harvesting URLs, detecting CEO fraud and impersonation attacks using AI-driven writing style analysis, detonating unknown file attachments in isolated cloud sandboxes, and inspecting outbound messages to prevent sensitive data leakage.

Featuring advanced click-time URL analysis and dynamic reputation scoring, Trend Micro Email Security ensures that malicious links are blocked even if they weaponize after email delivery has occurred. Security operations teams gain deep forensic visibility into sender reputations, campaign techniques, and malware detonation traces. The solution hardens the primary vector of corporate cyber attacks, reduces helpdesk phishing escalation loads, and protects enterprise business communications.