Self-hosted email server with Docker/Kubernetes support. Features IMAP, SMTP, spam filtering, webmail, and web admin.

This RoundCube plugin adds the 2-step verification(OTP) to the login proccess

poste.io mail server, but with IP management and custom webmail plugins

ISPConfig3 plugins for Roundcube

Thunderbird Labels Plugin for Roundcube Webmail

Roundcube 1.0.0 <= 1.2.2 Remote Code Execution exploit and vulnerable container

Roundcube plugin that checks the Authentication-Results headers (rfc5451) of your emails and displays the verification status.

A plugin to use Yubico's Yubikey 2nd factor with Roundcube webmail

ProtonMail skin for Roundcube Webmail (Mirrored from GitLab)

Main mailserver project to compose various containers

Integración de proxy, correo y jabber con Samba AD DC

Roundcube Skin

Roundcube plugin to enforce reCAPTCHA for users who have too many failed logins.

ISPConfig hosting control panel, packaged as a Docker container (with caveats)

Roundcube Webmail Docker Image

Mailu email service extended by OpenID Connect user authentication

Plugin for Roundcube webmail, enable virtual email sender input.

A Roundcube plugin which shows folder size.

message_highlight roundcube plugin

Set of tools for Roundcube webmail