Gartner Research

Market Guide for Secure Email Gateways

Published: 03 May 2017

ID: G00320003

Analyst(s): Neil Wynne


Capabilities to defend against an evolving landscape of advanced and targeted threats differentiate providers in an otherwise mature and saturated secure email gateway market. Security and risk management leaders should use this research to help evaluate and select SEG products.

Table Of Contents

Market Definition

Market Direction

  • Adjusting to the Shift in Threat Landscape
  • The Impact of Mainstream Cloud Office Adoption
  • Reaching the Tipping Point for Cloud Deployment

Market Analysis

  • Differentiating Capabilities

Representative Vendors

  • BAE Systems
  • Barracuda Networks
  • Cisco
  • Clearswift
  • Microsoft
  • Mimecast
  • Proofpoint
  • Spamina
  • Symantec
  • Trend Micro

Market Recommendations

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