MS Outlook security exploit from 2023-03-15 10:19 CEST to 2023-03-16 07:00 CEST
Scheduled maintenance
Network services
DNS
DHCP
VPN
Eduroam
Email & Collaboration
Email Service
2023-03-15 10:19 CEST
·
20 hours, 40 minutes
Updates
Resolved
March 16, 2023 · 07:00 CEST
Diese Wartung wurde wie geplant abgeschlossen.
Scheduled
March 15, 2023 · 10:21 CEST
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
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