Add Yahoo as a preferred source to see more of our stories on Google. In a previous article, I covered the steps on how to setup and configure the Mail service in OS X Server. While this included the ...

Roundcube is an open-source application for managing email through a Web interface. It runs on Web servers that support the PHP server-side scripting language. Roundcube may be a good choice for your ...

Threat actors have been exploiting a vulnerability in the Roundcube Webmail client to target government organizations in the Commonwealth of Independent States (CIS) region, the successor of the ...

A malware group has been busy creating a dangerous new vulnerability in the Roundcube webmail service, which is popular in European government circles. What makes this issue so important is that is a ...

The threat associated with a critical decade-old remote code execution vulnerability in Roundcube webmail has increased sharply in recent days, with proof-of-concept (PoC) code for the bug becoming ...

The Winter Vivern Russian hacking group has been exploiting a Roundcube Webmail zero-day in attacks targeting European government entities and think tanks since at least October 11. The Roundcube ...

The webmail system Roundcube is available in updated versions. They close vulnerabilities, for example, that allow the injection of malicious code.

Roundcube webmail vulnerability patched August 9, 2026 in an eleven-flaw emergency update: a pre-authentication IMAP command ...

ESET researchers have revealed that the Winter Vivern Russian hacking group has exploited a zero-day vulnerability in Roundcube Webmail, targeting various European government entities and think tanks.

Jesus Vigo reviews the steps necessary to add a front-end webmail application using Roundcube that’s hosted on OS X Server. In a previous article, I covered the steps on how to setup and configure the ...