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NoSpamProxy vs Zix

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NoSpamProxyEmail Security
ZixEmail Security
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Email Security

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Email Security

Overview
Focus
Email Security
Email Security
Product
German email security and encryption gateway for DACH enterprises.
Email security platform providing encryption, DLP, and threat protection for regulated industries.
Headquarters
Paderborn, Germany
Dallas, Texas
Company size
51-200 employees
501-1,000 employees
Founded
2013
1998
Pricing details
Free options
Free trial
Source updated
Oct 29, 2026
Oct 29, 2026

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Email Security