Symantec Email Security

Category - Email Security

Symantec messaging security identifies targeted attacks and protects email against threats, user error, and data leakage.


We have discovered  22,753 live websites   that are using Symantec Email Security.

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Technology usage statistics

Websites using Symantec Email Security22,753 websites
Most popular in the country United States
Market position in Email Security#13
Market share in Email Security<0.1%

Technology adoption

Recent changes in Symantec Email Security usage. (See Symantec Email Security Usage Changes report)
Websites that added Symantec Email Security+417
Websites that dropped Symantec Email Security-1,858

Symantec Email Security usage distribution by website rank

The correlation between utilization of Symantec Email Security technology and the relative popularity of websites

Market Share

Symantec Email Security market share within the Email Security category



Geographical Distribution

Technology usage distribution by websites across the globe.



Websites utilizing Symantec Email Security

Top websites that use Symantec Email Security
DomainCountryRankContacts
bbc.co.uk GB473
bbc.com GB714
globenewswire.com 1,697
symantec.com United States2,244
fca.org.uk GB2,916
gov.scot United States3,308
See full domain list

Alternative Technologies


SPF1: Total 31,689,874 domains found using SPF1
MailChannels: Total 639,470 domains found using MailChannels
Proofpoint Essentials: Total 277,520 domains found using Proofpoint Essentials
DMARC: Total 136,546 domains found using DMARC
Mimecast: Total 115,660 domains found using Mimecast
SPF2: Total 106,196 domains found using SPF2
DKIM1: Total 86,760 domains found using DKIM1
AppRiver: Total 44,799 domains found using AppRiver
Sophos: Total 39,440 domains found using Sophos
Hornetsecurity: Total 38,570 domains found using Hornetsecurity





Alternative Names

  • Symantec Messaging Security