MetaDefender Email Security v4.7.1 Release

Product Overview

MetaDefender Email Security protects against email borne threats that evade sandboxes and bypass advanced threat protection solutions such as those offered with Office 365 and G Suite. Using industry-leading Multi-Scanning and Deep Content Disarm and Reconstruct (Deep CDR) technologies, MetaDefender Email Security prevents zero-day attacks and unknown threats. It provides close to 100% known threat detection, all without affecting email server performance. MetaDefender Email Security also includes Proactive Data Loss Prevention (Proactive DLP) capabilities to detect and block sensitive content in emails.

New In This Release

  • SMTP server now automatically listens on IPv6 interfaces (when available)
  • Improved email alert functionality (for bypassed emails)
  • Improved default disclaimers (for password protected content)
  • Central Management support improvements
  • Bug fixes
    • Rescan page more responsive (loads faster)
    • Email message parser improvements to prevent rejected emails
    • SMTP HELO keyword domain/computer name requirement removed.
    • SMTP server stability improvements

Release Details

  • Product: MetaDefender Email Security
  • Release Date: Jul 1, 2019
  • Release Notes: 4.7.1
  • Download Link on OPSWAT Portal: Download

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