Mattermost

🚉 Mattermost is an open-source platform designed for secure collaboration throughout the software development lifecycle. 💬 It serves as a team messaging application that emphasizes developer productivity and the benefits of open-source software. 💾 Mattermost offers a self-hosted alternative to proprietary SaaS messaging services such as Slack and Microsoft Teams. Note: Mattermost can be used locally within your network. However, if you want others outside your local network to access your server, you'll need to make it accessible on the public internet. If you have a domain name, you can set this up using the Cloudflare Tunnel or Nginx Proxy Manager apps in the Umbrel Apps Store.

🚨 Mattermost v10.4.2 contains critical severity level security fixes. Upgrading to this release is recommended. Details will be posted on Mattermost's updates page 30 days after release as per the Mattermost Responsible Disclosure Policy. Full release notes are available at https://docs.mattermost.com/about/mattermost-v10-changelog.html

• Version10.4.2
• CategorySocial
• Source codePublic
• Developed byMattermost
• Submitted byal-lac
• Compatible withumbrelOS 0.5 or later