Tag Archives: SMBv1

Windows 11 23H2: SMBv1 bug fixed by update KB5065790

Posted on 2025-09-24 by guenni

[German]After installing the security updates for Windows 10 and Windows 11 (and also some Server versions) released on September 9, 2025, a problem with accessing SMBv1 network shares occurs for users. As of September 23, 2025, Microsoft has fixed this … Continue reading →

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Microsoft recommends disabling SMBv1 on Exchange

Posted on 2020-02-13 by guenni

[German]Microsoft recommends that administrators of Exchange Servers disable the SMBv1 protocol on these machines for security reasons. Here are a few details about that recommendation.

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Windows 10 Pro V1803: SMBv1 ‘special traps’

Posted on 2018-07-23 by guenni

[German]If you depend on the SMBv1 network protocol, you need to pay special attention under Windows 10. Especially Windows 10 V1803 has its own specials regarding SMBv1.

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