March 2021 Exchange Server Security Updates

Hallo zusammen,

Gestern wurden "out of band" Security Updates für Exchange Server veröffentlicht. Was darauf hindeutet, dass die Lücken bereits aktiv ausgenützt werden. Also schnellstmöglich installieren, sofern das OWA aus dem Internet erreichbar ist.

Multiple Security Updates Released for Exchange Server

https://msrc-blog.microsoft.com/2021/03/02/multiple-security-updates-released-for-exchange-server/

 

Released: March 2021 Exchange Server Security Updates

https://techcommunity.microsoft.com/t5/exchange-team-blog/released-march-2021-exchange-server-security-updates/ba-p/2175901

 

Description of the security update for Microsoft Exchange Server 2019, 2016, and 2013: March 2, 2021 (KB5000871)

https://support.microsoft.com/en-us/topic/description-of-the-security-update-for-microsoft-exchange-server-2019-2016-and-2013-march-2-2021-kb5000871-9800a6bb-0a21-4ee7-b9da-fa85b3e1d23b

 

Security Update For Exchange Server 2016 CU19 (KB5000871)

https://www.microsoft.com/en-us/download/details.aspx?id=102772