13th Apr 2021
Important April 2021 Exchange Server Security Updates
Dear Customers,
According to the publication by Microsoft on April 13th, 2021 at 19:01 CET, Microsoft Exchange Server can be attacked by a security vulnerability CVE-2021-28480, CVE-2021-28481, CVE-2021-28482, and CVE-2021-28483 which are similar Potential like hafnium can develop. The loophole was discovered during a hacker contest and Microsoft ...
