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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

Managing Shadow IT

Fast Internal Communication via Messenger

Mobile Workforce

Business Continuity: Out-of-Band Communication

One-to-Many Communication

GDPR-Compliant Communication

Strengthen Cyber Resilience: NIS2, DORA, and CER

Mercedes-Benz Group AG

EDEKA

City of Frankfurt am Main

Bavarian State Ministry of Justice

TK Elevator

Success Stories

Public Institutions

Government

Emergency & Bluelight

Healthcare

Education

Financial and Insurance Sectors
Messenger Interoperability: Well-Intended, but Bad for Data Privacy

Easier Tag Management in the Management Cockpit

World Emoji Day: Our Emoji Pet Peeves

What We’re Working On

Anonymity at the System Level – The Ultimate Privacy Protection

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Threema Private

Threema Work

Threema Broadcast

Support Request

Cryptography Whitepaper

Secure Messaging in Public Authorities

Business Continuity Management

Comparison of Business Messaging Solutions

WhatsApp Alternative for Businesses

European Cybersecurity Regulations: NIS2, DORA, and CER

The Challenge of Cybersecurity

Study: Cybersecurity and Communication Tools

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Threema Work Threema Broadcast Threema Gateway

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Changelog
Threema Broadcast 2.28.0

Back to overview 07.08.2026

Threema Broadcast 2.28.0

General performance improvements and bug fixes

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