Can healthcare organizations securely email patient information?

Healthcare organizations can securely send patient information via encrypted email systems.

Can healthcare organizations send encrypted emails that meet HIPAA compliance requirements?

Yes, healthcare organizations can send HIPAA-compliant encrypted emails to protect sensitive patient information.

How can ZixCorp Secure Email provide encrypted email services to protect sensitive business communications and data?

ZixCorp Secure Email delivers encrypted email services to protect sensitive communications and ensure compliance with data Security, Privacy & Backup regulations.

How does this secure email platform encrypt messages and protect sensitive communications?

Secure email platforms encrypt messages and protect communications by using end-to-end encryption, compliance protocols, and secure servers.

How does this secure email platform help organizations protect communications and data?

Secure email features include encryption, phishing protection, secure transmission, and organizational communication Security, Privacy & Backup.

Reviewed · Updated 2026-06-19

ZixCorp Secure Email

Secures email communication with encryption, compliance, and threat protection.

Reviewed by the Conversion Gems editorial team · 2026-06-19

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Pricing

Free Trial

Best for

Business communicators

Community ratings

4.5/ 5 aggregate · across 1 source

4.530+ reviews

Third-party ratings shown verbatim; aggregate weighted by review volume.

What it really is

ZixCorp Secure Email (now OpenText Cybersecurity) — enterprise email encryption, compliance, and threat protection for regulated industries.

Our take

ZixCorp was acquired by OpenText in 2021 and its email encryption products (ZixMail, ZixEncrypt, ZixGateway) now ship under the OpenText Cybersecurity brand — the product line is very much alive. The DB-listed $5/user/month is slightly understated; current reseller pricing runs ~$75/user/year for ZixEncrypt (~$6.25/mo) and ~$95/user/year for ZixMail (~$7.92/mo). DB price_tier 'free_trial' is remapped to 'paid' with a 30-day free trial noted separately.

Why we rate it

Zix has been the compliance-email gold standard for two decades; its ZixDirectory (tens of millions of enrolled addresses) makes transparent encryption practical — no user training required for Zix-to-Zix delivery. Under OpenText, support infrastructure is enterprise-grade and the product roadmap continues.

The catch

The OpenText acquisition has slowed innovation; the UI feels dated versus cloud-native competitors. Non-Zix recipients must log into a web portal, which frustrates end users. Pricing is opaque beyond the entry tier and scales steeply.

Best for

Healthcare and financial orgs needing HIPAA/GLBA-compliant outbound email

Teams exchanging sensitive data with other Zix network members transparently

IT admins who want policy-based auto-encryption without end-user training

Not good for

SMBs or startups seeking a free or low-cost encryption option

Teams outside regulated industries where lighter tools suffice

Organizations wanting a modern self-serve SaaS experience with transparent pricing

Friction report

Time to value

Moderate: gateway deployment requires DNS and mail-flow reconfiguration; ZixMail Outlook add-in installs quickly but IT policy tuning takes days.

Scale breakpoint

Pricing becomes opaque at 50+ users (ZixEncrypt) and 100+ users (ZixMail), requiring direct sales negotiation; per-user costs remain high at mid-market scale.

Walled garden

Moderate: ZixDirectory creates a proprietary network effect — migrating away means losing seamless transparent encryption for all counterparties on the Zix network.

A look inside

Frequently Asked Questions

Alternatives

Step up

OpenText Email Security suite for bundled threat protection, archiving, and continuity in a single contract.

Lighter alternative

Virtru for Google Workspace/Outlook — simpler per-user SaaS encryption at a lower entry price point.

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