Email Security

Parent Category: Security Solutions

Email security is a set of different procedures and techniques for protecting email accounts, content, and communication against unauthorized access, loss or compromise.


We have discovered 1,157,380 live websites that use Email Security.

Download website list

Email Security usage statistics

Total sites that use Email Security1,157,380 websites
Percentage of website that use category1.89%
Number of technologies in Email Security category73
Category leader Proofpoint Essentials
Fastest Growing Technology N-able Mail Assure
Most Popular in Country United States

Subcategories



    Website Distribution by Country

    Number of websites using Email Security
    United States660,053 websites


    Germany87,773 websites
    GB61,135 websites
    France29,664 websites
    Netherlands28,137 websites
    Canada27,456 websites
    Australia25,028 websites
    Israel23,926 websites
    Portugal22,926 websites
    South Africa17,057 websites

    Website Distribution by TLD

    Number of websites using Email Security
    .com638,962 websites
    .org62,327 websites
    .de58,927 websites
    .co.uk47,314 websites
    .com.au31,260 websites
    .net29,036 websites
    .nl26,517 websites
    .ca21,247 websites
    .fr16,123 websites
    .pt14,271 websites

    Top Technologies

    Leading technologies in the Email Security category (out of 73 total).
    TechnologyWebsitesMarket ShareRecent changes
    Proofpoint Essentials331,775 28.67% +241
    Spam Experts205,507 17.76% -1,381
    Mimecast112,521 9.72% +142
    DKIM95,021 8.21% +937
    Barracuda Email Security Service88,148 7.62% -700
    Sophos51,279 4.43% +1,635
    Hornetsecurity50,261 4.34% +2,583
    AppRiver41,762 3.61% -459
    TrendMicro Email Security26,775 2.31% -442
    VIPRE21,078 1.82% -91
    Symantec Email Security17,607 1.52% -715
    Harmony Email16,551 1.43% +2,533
    Valimail12,074 1.04% +764
    Cisco Secure Email9,899 0.86% -136
    MakeShop9,170 0.79% +42
    See full technology list

    Top technology switches

    Number of websites that recently switched technologies within category

    FromToWebsite Count
    Barracuda Email Security Service Proofpoint Essentials184
    Proofpoint Essentials Harmony Email136
    Proofpoint Essentials Mimecast109
    Barracuda Email Security Service Harmony Email82
    AppRiver Proofpoint Essentials74
    Mimecast Sendmarc71

    Websites utilizing Email Security

    Top websites that use Email Security
    DomainCountryRankContacts
    instagram.com United States9
    messenger.com United States12
    vimeo.com United States67
    nytimes.com United States77
    ec.europa.eu Belgium82
    wix.com Israel132
    See full domain list