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Email Encryption
Email Encryption | Advanced Message Control | E-signature | Secure File Transfer.

Email privacy for any system, any device 

Be the strongest link in your customer-partner security loop. Keep your most sensitive data out of reach of cybercriminals, even when sending outside your network

Email Encryption Hero

Sorry, this product is no longer available, please contact us for a replacement.

Email Encryption is an essential part of Secure Cloud

Transform your email environment into a secure communications workspace


  • Helps meet regulatory requirements such as HIPAA, GLBA, E-SIGN, and more
  • Bolster customer trust with encryption and branding
  • Save time configuring to the business’ needs with simple management and support
  • Full tracking visibility and rights management of messages
  • Send multiple large files simultaneously

Customer Ecosystem:

  • 90,000+ customers from large enterprise to small business
  • Companies with Microsoft 365,On-prem Exchange, and G-Suite
  • All federal financial institutions Examination Council (FFIEC) regulators
  • U.S. Securities and Exchange Commission (SEC)
  • 30% of U.S. banks
  • 1,200+ U.S. hospitals
  • 30+ Blue Cross Blue Shield (BCBS) plans

Want to learn more about Zix email encryption and security services? Contact a Zix product expert today!

How it works?

Email Message Privacy makes it simple to send and receive secure messages, request or provide legally valid electronic signatures, and share large files directly form a user’s existing email address. It all happens with real-time message tracking and control.

As an integral part of Secure Cloud, Email Message Privacy works seamlessly with Zix’s other Security, Compliance, and Productivity services in our Secure Suite. Together, they form a fully integrated platform that allows partners and customers to create a secure, modern workplace.

how it works

Send large files (100 GB) - through Outlook or Secure Portal

Full tracking visibility - with rights management of messages

Request a legally-binding electronic signature within the document

Why Email Message Privacy?

  • Remote work makes document signing challenging

  • Can't send large files through email, so users rely on unapproved public file sharing apps that may place sensitive data at risk

  • Controlling the use of sensitive documents means data can fall into the wrong hands

  • Backed by Award-Winning Phenomenal Care Support



  • Secure message exchange
  • Advanced message control and notifications
  • Large file transfer—up to 100 GB
  • Simple and secure e-signature capability
  • Full mobile functionality
  • Integrates with Single Sign On (SSO) environments
  • Custom branding available
  • Only pay for Professional users; Guest users are free

Ready to take the next step?

Get in touch with a Zix Email Security Specialist today!

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