MS Outlook security exploit from 2023-03-15 10:19 CEST to 2023-03-16 07:00 CEST

Diese Wartung wurde wie geplant abgeschlossen.

ue to the currently known security exploit of MS Outlook[0][1][2], we have decided to temporarily block outgoing outgoing connections to TCP port 445 (i.e. CIFS, SMB, Microsoft directory shares) in general. If you depend on such connections, please simply contact the GWDG support to the GWDG support [2].

[0] To put it simply, by simply receiving mails without having to open them, your own passwords can be sent to attackers. attackers. [1] https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2023-23397 [2] https://www.heise.de/news/Patchday-Microsoft-dichtet-aktiv-angegriffene-Sicherheitsluecken-ab-754590 3.html [2] https://gwdg.de/support