Trend Micro Email Security provides inbound message protection by evaluating email messages in the following order:
  • Connection filtering
    Provides the recipient filter, sender filter, Transport Layer Security (TLS) check, and IP Reputation settings.
  • Domain-based authentication
    Provides authentication methods such as Sender IP Match, Sender Policy Framework (SPF), DomainKeys Identified Mail (DKIM) and Domain-based Message Authentication, Reporting & Conformance (DMARC) to protect against email spoofing.
  • Virus scan
    Allows you to configure virus policies and scan exceptions.
  • Spam filtering
    Allows you to configure spam policies, high profile users for BEC policies and Time-of-Click Protection settings.
  • Content filtering
    Allows you to configure content filtering policies to take actions on messages based on the conditions matched.
  • Data Loss Prevention
    Allows you to create Data Loss Prevention (DLP) policies to manage your incoming email messages containing sensitive data.