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Security and Privacy as the Cornerstones of Digital Communication

Privacy Without Compromise

Zero-Knowledge Security and Legal Compliance
WhatsApp Alternative

MS Teams Alternatives

C-Level Communication

Fast Internal Communication via Messenger

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Business Continuity: Out-of-Band Communication

One-to-Many Communication

GDPR-Compliant Communication

Strengthen Cyber Resilience: NIS2, DORA, and CER

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Bavarian State Ministry of Justice

TK Elevator

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Survey Feed: Involving Users in the Development Process

#DeleteWhatsAppDay: More Relevant Than Ever

Local Data Security with Android Keystore

Cyberattack on Politicians: Security Is More Than Encryption

Protected Data Even if a Device Is Lost

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European Cybersecurity Regulations: NIS2, DORA, and CER

The Challenge of Cybersecurity

Study: Cybersecurity and Communication Tools

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Changelog
Threema 7.1.1 for iOS

Back to overview 27.04.2026

Threema 7.1.1 for iOS

Various bug fixes and general improvements

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