G2 Vendor Directory

Mimecast Advanced Email Security vs. Symantec Messaging Gateway

A side-by-side comparison based on G2 review data.

MetricMimecast Advanced Email Security

by Mimecast

Symantec Messaging Gateway

by Broadcom

Overall rating4.43.9
Review count37521
Ease of use8.38.5
Ease of setup8.28.4
Quality of support8.67.8
Meets requirements9.18.4
NPS60.76294320
Small Business17.1%23.8%
Mid-Market65.5%42.9%
Enterprise17.4%33.3%
Total page views1,143143
Total LLM citations9,257150

Mimecast Advanced Email Security

Email Security, Cloud Integrated (CI) protects organizations against all forms of email-based attacks, from phishing and credential theft to ransomware and zero-day threats. This solution deploys behind M365 to collect emails after they have passed through Microsoft security, reinspect them, and take action as needed. With a setup time of just four minutes and out-of-the-box settings designed to optimize security immediately, Email Security CI delivers best-in-class efficacy in the simplest way possible.

Pros

  • Email Security
  • Ease of Use
  • Security
  • Features
  • Spam Blocking
  • Customer Support

Symantec Messaging Gateway

Secure your email with our powerful advanced threat protection and anti-spam solution for on-premises messaging environments.

Pros