About MetaDefender Email Gateway Security
Second Layer of Defense for Your Email Security Gateway
Email security gateways, although offering tremendous protection, are not perfect.
MetaDefender Email Gateway Security enhances existing email security gateways by offering:
Anti-spam and anti-phishing using one of the best anti-spam engines with the lowest false positive rate.
Zero-Day Malware Prevention with OPSWAT’s Deep Content Disarm and Reconstruction technology;
Disarm Password-Protected Attachments giving the opportunity to recipients to decrypt the files;
Prevent Sensitive Data Loss while still delivering emails with our Proactive Data Loss Prevention technology;
Advanced Threat Prevention with more than 30 anti-malware engines (leveraging both heuristics and signature-based detection);
Intelligent Threat Prevention with machine learning anti-malware techniques;
Secure Retrieval of Attachments for Outbreak Prevention when integrated to MetaDefender Vault.
About this guide
This guide is not exhaustive
This guide does not cover all aspects of the product: not all configuration options and functional capabilities are detailed here.
The user interface was built to be intuitive enough to make proper operation of the product possible in all cases.
This document refers to bundle
This user guide is about the bundle edition of Email Gateway Security unless it is noted otherwise. For details see 1. Licensing.
This guide is intended to provide the information you need to:
Install, configure, and manage MetaDefender Email Gateway Security v5;
Learn about new and updated features, and bug fixes on each release;
Learn about concepts through our library of knowledge base articles.
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While we offer the option to download this guide to a PDF file, it is optimized for online browser viewing.
OPSWAT updates the online version of this guide regularly on an as needed basis. By viewing this document online, you are assured that you are always seeing the most recent and most comprehensive version of the guide.