Mass Phishing Campaign Targets Zimbra Users Worldwide

Targets Include Small and Medium Businesses and Government Agencies
Threat actors are on a phishing spree targeting users of Zimbra Collaboration email suite, in particular small and medium businesses and government agencies. Security firm Eset on Thursday revealed the ongoing campaign, writing that the hackers behind it have been active since at least April.

april businesses campaign collaboration email eset government government agencies hackers medium phishing phishing campaign security small and medium businesses targeting writing zimbra