crystals

Install Extension

Postini

By Google

Websites Addedtooltip

4

arrow

Websites Droppedtooltip

5,445

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Current Websites

7

Market Sharetooltip

0.81%

ABOUT POSTINI

Postini was an e-mail, Web security, and archiving service owned by Google since 2007.

Top competitors of Postini in Datanyze Universe tooltip

Top CompetitorsWebsitesMarket ShareVendor
Proofpoint145,356 21.62% Proofpoint
MailChannels104,940 15.61% MailChannels
Barracuda Email Security Gateway82,334 12.25% Barracuda Networks
Mimecast76,391 11.36% Mimecast
Cyren Email Security59,574 8.86% Cyren
AppRiver41,041 6.11% AppRiver
Symantec Email Security38,067 5.66% N/A
FuseMail19,109 2.84% j2 Global
Trend Micro Hosted Email Security18,728 2.79% Trend Micro
Reflexion17,358 2.58% Sophos
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