Tag Archives: Microsoft Exchange

ESET  Research has discovered that more than ten different advanced persistent threat (APT) groups are exploiting the recent Microsoft Exchange vulnerabilities to compromise email servers. ESET has identified more than 5,000 email servers that have been affected by malicious activity related to the incident. The servers belong to organisations – …

On March 2, 2021, several companies released reports about in-the-wild exploitation of several zero-day vulnerabilities in Microsoft Exchange Server, leading to arbitrary code execution within the Exchange Server context and full access to the email accounts on the server. While the patch has already been released by Microsoft, Kaspersky researchers …