New credential stealing campaign targets Zimbra email accounts

A phishing email notifies users about an upcoming email server update that could lead to temporary account deactivation

clock • 2 min read
New phishing campaign targets Zimbra email server accounts to steal login credential
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New phishing campaign targets Zimbra email server accounts to steal login credential

Since at least April 2023, an ongoing phishing campaign has been actively targeting users of Zimbra Collaboration email servers, with an aim to illegally obtain users' login credentials, which are then used in subsequent operations.

Zimbra is a collaborative software suite encompassing an email server alongside a web client interface. As outlined in an ESET report, an anonymous malicious actor has been deploying phishing em...

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