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Email Security Software
Last updated: April 2026
8 software options
Sponsored
Guardz
5
6
4
1
3
0
2
0
1
0
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cybersecurity solution
The Guardz platform continuously monitors businesses' digital landscapes to safeguard their assets.
Read more about Guardz
Virtru
5
25
4
12
3
1
2
0
1
0
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cloud-based data privacy and security platform
Read more about Virtru
eM Client
5
84
4
68
3
22
2
7
1
6
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Email, calendar, contacts, tasks, notes and chat in one app
Read more about eM Client
mxHERO Email Attachment Protection
5
1
4
0
3
0
2
0
1
0
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Email Security to protect data sent by email attachments
Read more about mxHERO Email Attachment Protection
Kiteworks
5
9
4
13
3
4
2
0
1
1
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Content Governance, Compliance, and Protection
Read more about Kiteworks
Confidencial
Cloud-based data protection and security solution
Read more about Confidencial
ManageEngine Endpoint DLP Plus
Monitor and protect sensitive data across endpoints
Read more about ManageEngine Endpoint DLP Plus
Avanan
5
43
4
7
3
1
2
0
1
0
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Email Security — Reinvented
Read more about Avanan
