Alert: Microsoft Security Updates – December 2022

Description

Microsoft has released security updates for Microsoft products and services.

Affected Systems

• .NET Framework
• Azure
• Microsoft Dynamics
• Microsoft Edge
• Microsoft Office: 2019, 2021, Microsoft 365
• Microsoft SharePoint
• Microsoft Office Visio: 2013, 2016
• Microsoft Office Visual Studio: 2019, 2022
• Windows OS: 10, 11
• Windows Server: 2016, 2019, 2022

Recommended Actions

The National Cyber Security Authority (NCSA) strongly recommends to system administrators to:

a. Follow Microsoft security update guide to lower risk of vulnerability exploitations.

b. Apply the required and latest security updates as soon as possible.

c. Before any update task, please ensure you have a recent backup that can easily be restored.

For further information and support, please contact NCSA by email to rwcsirt@ncsa.gov.rw or call us on 9009.

References

https://msrc.microsoft.com/update-guide/releaseNote/2022-Dec