Attackers are actively exploiting a critical vulnerability in mail servers sold by Zimbra in an attempt to remotely execute malicious commands that install a backdoor, researchers warn. The ...

Administrators running Zimbra servers are being warned to update their systems with the "pax" utility by researchers, who have observed cyberattackers actively attempting to exploit a known flaw.

Teams running the Zimbra Collaboration Suite version 8.8.15 are urged to apply a manual fix against a recently discovered zero-day vulnerability that's being actively exploited in the wild. The Zimbra ...

A cross-site scripting (XSS) Zimbra security vulnerability is actively exploited in attacks targeting European media and government organizations. Zimbra is an email and collaboration platform that ...

An authentication bypass Zimbra security vulnerability is actively exploited to compromise Zimbra Collaboration Suite (ZCS) email servers worldwide. Zimbra is an email and collaboration platform used ...

A roundup of the best software and apps for Windows and Mac computers, as well as iOS and Android devices, to keep yourself safe from malware and viruses. Read now Zimbra is an email platform ...