Mattermost

Azure Applications 1 variation

Mattermost, a self hosted team messaging and collaboration platform, ready for secure chat from first boot.

Base
Hardened build
minimal ports, security patches applied at build time
Access
Unique credentials
generated on first boot, readable only by root
Verified
Boots working
services pass a health gate before release
Support
24/7, 365 days
by email and live chat, 24 hour response SLA

Variations

This product is available in the build below. Open it for the operating system, cloud and version detail, or read its deployment guide.

ProductCloudOperating systemVersion
Mattermost on Ubuntu 24.04 LTS Azure Ubuntu 24.04 Standard View · Guide

Overview

Mattermost is an open source messaging platform for team collaboration, offering channels, direct messages, file sharing, and integrations. It is used as a self hosted alternative for organisations that need control over their communications.

Why the cloudimg image

cloudimg ships Mattermost hardened and fully patched, preconfigured so the web interface responds on first boot. A unique administrator credential is generated on first boot with no default login, and 24/7 support is included.

Common uses

  • Team messaging
  • Secure collaboration
  • DevOps and incident channels