CryptPeer® Blog

Discover the latest news, updates, and information about CryptPeer, the sovereign private messaging system with end-to-end encryption.

New

Cyber Resilience Act CRA compliance CryptPeer

Regulation

Cyber Resilience Act (CRA): Compliance and CryptPeer Positioning

Discover the Cyber Resilience Act (CRA), the new European regulation on cybersecurity of digital products. Analysis of product categories, evaluation procedures, and CryptPeer's positioning against these regulatory requirements.

January 15, 2025 Read more

New

Security

Interior Ministry Cyberattack: Analysis and Secure Solutions

The Interior Ministry has confirmed being the target of a cyberattack specifically targeting its email servers. This major incident highlights the vulnerabilities of government infrastructure and underscores the urgency of deploying robust security solutions.

December 13, 2025 Read more

New

exchange-server-vulnerabilities-2024-2025-analysis-protection-cryptpeer-zero-day

Security

Exchange Server Vulnerabilities 2024-2025: Analysis and Protection

Microsoft Exchange Server vulnerabilities continue to represent a major threat to enterprise infrastructure. Threat analysis, zero-day exploitation, mass compromise and security solutions for critical infrastructure.

December 13, 2025 Read more

Infrastructure

Autonomous Relay Servers & Self-Contained: Sovereign Mini-Computers

In a world where digital sovereignty has become a vital issue, CryptPeer sets an operational standard for sovereign autonomous servers capable of operating anywhere, including in an isolated intranet or disconnected environment.

December 12, 2025 Read more

Welcome to the CryptPeer Blog

Welcome to the official CryptPeer® blog, your source of information on sovereign private messaging with end-to-end encryption.

CryptPeer® is an end-to-end encrypted private communications suite, designed to work on all devices worldwide — nothing to install: computer, phone, tablet, smart TV, media. Ultra mobile.

Messages arrive pre-encrypted — your self-hosted relay server never sees plaintext. Designed to run on a microcomputer that consumes a maximum of 35 kW per year (less than €8 per year), 100% local and private.

What You'll Find Here

News: The latest updates and news about CryptPeer
Guides: Tutorials and tips for using CryptPeer
Security: Information about security and encryption
Events: Reports from trade shows and conferences