Best Secure Email Gateway Software with Advanced Threat Intelligence/Protection Capabilities
How Many Secure Email Gateway Software Products Does G2 Track?
Total Products under this Category: 65
Category Stats (Jul 2026)
- Average Rating: 4.44/5 The average rating of products in this category, based on all submitted ratings
- Top Trending Product: Virtru Email Encryption (+0.09%) - Among all products in this category, Virtru Email Encryption recorded the largest rating increase compared to last month
Last updated: July 15, 2026
How Does G2 Rank Secure Email Gateway Software Products?
Why You Can Trust G2's Software Rankings:
- 30 Analysts and Data Experts
- 3,300+ Authentic Reviews
- 65+ Products
- Unbiased Rankings
G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.
What do users say?
Users consistently praise the product for its robust email security and ease of use, highlighting its effectiveness in protecting against spam and phishing attacks. Many appreciate the seamless integr
What do users say?
Users consistently praise the product for its easy deployment and effective phishing protection, highlighting its ability to block threats and analyze employee behavior. The integration with various e