Virtru

Virtru provides digital privacy technology to let you easily share information securely through all major email programs and applications. Virtru puts you in charge of how your digital information is shared. Combining control, convenience, and simplicity, Virtru makes it easy to keep your private communications private.

Encrypt emails before sending Control who has access Revoke messages and files at any time See where your messages are forwarded

The power of Virtru comes from a unique combination of strong encryption, granular privacy controls, and ease of use. Virtru never has access to your content. Your emails and attachments are encrypted right on your device and then sent directly to your intended recipient.