This article also applies to the following:

  • Microsoft .NET Framework 3.5

Additional information about this security update

The following articles contain additional information about this security update as it relates to individual product versions.

  • 4344178 Description of the Security Only update for .NET Framework 3.5 for Windows 8.1, RT 8.1 and Server 2012 R2 (KB 4344178)

  • 4344171 Description of the Security Only update for .NET Framework 4.5.2 for Windows 8.1, RT 8.1 and Server 2012 R2 (KB 4344171)

  • 4344166 Description of the Security Only update for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, and 4.7.2 for Windows 8.1, RT 8.1 and Server 2012 R2 (KB 4344166)

How to obtain help and support for this security update

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