NATO countries targeted by Winter Vivern via Zimbra vulnerability

BleepingComputer reports that NATO-aligned countries, organizations, and individuals had their emails compromised by Russian hacking operation Winter Vivern, also known as TA473, through the exploitation of a Zimbra Collaboration server vulnerability, tracked as CVE-2022-27926.

Article Link: NATO countries targeted by Winter Vivern via Zimbra vulnerability | SC Media

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