Encryption and signing emails is free. Really.

Advanced features are available for specific needs.

For email encryption and signing Trustera Security Services are free.

Adding features such as True-Revoke, ephemeral lifespan and other Digital Rights Management (DRM) can be added with a Premium subscription. Enterprise accounts offer features such as policies (encrypt on specific content/user) and master keys.


Upgrading is easy, after installing the FREE version, manage your subscription at my-account.trustera.io.

FREE
Trustera Security
  • Compose, Edit, Send and Receive Emails from Windows Outlook 2010/2013/2016
  • Compose, Edit, Send, and Receive Emails on Windows (without Outlook), Mac, iPhone, iPad, Android (Phone and Tablet)
  • Compatibility with Symantec's PGP and open source GPG
  • Technical support via our forum
$19.95/User/Year
Trustera Premium
  • Free for 30 days
  • Compose, Edit, Send and Receive Emails from Windows Outlook 2010/2013/2016
  • Compose, Edit, Send, and Receive Emails on Windows (without Outlook), Mac, iPhone, iPad, Android (Phone and Tablet)
  • Compatibility with Symantec's PGP and open source GPG
  • Digital Rights Management: Ephemeral Messaging (view only once), Prevent copy/forward, Message start/end time, Read receipt, Forward receipt, Message revoke
  • Search encrypted and plain text messages
  • Technical support via our forum, and email
Contact Us for Pricing
Trustera Enterprise
  • Compose, Edit, Send and Receive Emails from Windows Outlook 2010/2013/2016
  • Compose, Edit, Send, and Receive Emails on Windows (without Outlook), Mac, iPhone, iPad, Android (Phone and Tablet)
  • Compatibility with Symantec's PGP and open source GPG
  • Digital Rights Management: Ephemeral Messaging (view only once), Prevent copy/forward, Message start/end time, Read receipt, Forward receipt, Message revoke
  • Search encrypted and plain text messages
  • Manage teams for features, policies
  • Encryption rules engine
  • Options for: Master key and Archiving compatibility
  • Technical support via our forum, email, and phone