PreVeil Email is a commercial email encryption solution by PreVeil. Zivver Secure Email Gateway is a commercial email encryption solution by Zivver. Features, integrations, deployment and the company behind each one, side by side.
E2E encrypted email for regulated industries handling CUI and ITAR data.
Secure email gateway with automated DLP and zero-knowledge encryption
See more solutions in this category, or build a security stack from your picks.
Common questions when comparing PreVeil Email vs Zivver Secure Email Gateway for email encryption.
PreVeil Email: E2E encrypted email for regulated industries handling CUI and ITAR data. Built by PreVeil.
Zivver Secure Email Gateway: Secure email gateway with automated DLP and zero-knowledge encryption. Built by Zivver.
The table above shows where their features, integrations, deployment and company size fit differ.
PreVeil Email is made by PreVeil. Zivver Secure Email Gateway is made by Zivver. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. PreVeil Email and Zivver Secure Email Gateway are both Email Encryption products, and both cover Encryption. Use the table above to see where features, deployment and company size fit differ.
No Email Encryption shortlist yet. This is the closest one.
Updated 2026-11-02
See the shortlist
