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July 22, 2020
cyber attack exchange server vulnerability security policy enforcement email social engineering

Cyber attack on vulnerable Exchange Server

CVE-2020-0688 | Microsoft Exchange Memory Corruption Vulnerability A remote code execution vulnerability exists in Microsoft Exchange Server when the server fails to properly create unique keys at install time. Knowledge of the validation key allows an authenticated user with a mailbox to pass arbitrary objects to be deserialized by the web application, which runs as...
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