Trustifi provides NSA-grade email encryption and full DLP with a sophisticated rules engine to support any use case. It offers a secure mobile relay for full protection on any device. Employees can recall, block, modify and set expirations for already sent and delivered emails. Trustifi lets employees block emails for everyone or specific recipients, edit the content after an encrypted email has been sent, add, edit, or delete attachments after an encrypted email has been sent and provides visibility and rapid response into all email-based threats and attacks. It lets users ensure emails are postmarked proof and track when emails are opened.