A FutureSmart Holding AG Company
SecureCommunication.No Compromises.
Fortress Messenger provides military-grade end-to-end encryption with over 50 unique security features. Designed for enterprises and government agencies that make no compromises on data security.
Made in Germany
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Secure Messenger
Fortress Messenger
Military-grade end-to-end encryption with over 50 unique security features. Designed for enterprises and government agencies.
Learn moreSecurity
Security Architecture
Four dimensions of security: access protection, data leak prevention, forced privacy and phishing protection.
Learn moreB2B & B2G
Dual-Use
One messenger for two worlds: Enterprise (B2B) and Government (B2G). The same security architecture – adapted to different requirements.
Learn moreDocumentation
Security Whitepaper
The complete documentation of the security architecture, encryption protocols and compliance features of Fortress Messenger.
Learn moreMade in Germany
GDPR CompliantAES-256 EncryptionA FutureSmart Holding AG Company