Tag Archives: KB4551762

Windows 10: “Socket Error 0×2200021” and WiFi issues

[German]Since April 1, 2020, there have been complaints from Windows 10 users in Italian Microsoft forums reporting WiFi problems in connection with an update. The socket error 0×2200021 is triggered. Here is some information about this. Update: It turns out, … Continue reading

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News about the Windows SMBv3 vulnerability SMBGhost

[German]A brief update to the SMBGhost vulnerability CVE-2020-0796 in the SMBv3 protocol in Windows 10 version 190x and Windows Server 2019, although Microsoft has released an update to close the vulnerability. However, this update causes installation errors on some systems. … Continue reading

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How to find weak passwords in Active Directory and eliminate them with PowerShell

[Sponsored Post]Weak or compromised passwords are a known gateway for attackers. If you are able to identify which users in Active Directory (AD) are threatened by this, then PowerShell can help to remedy it. However, PowerShell scripts cannot eliminate basic AD deficits, other tools are needed for this. More ...

Windows 10: KB4551762 causes error 0x800f0988/0x800f0900

[German]On March 12, 2020, Microsoft released the KB4551762 unscheduled security update to close the CVE-2020-0796 SMBv3 vulnerability in Windows 10 V190x and corresponding Windows Server version. However, user messages reporting installation errors (0x800f0988/0x800f0900) are now accumulating. Advertising

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Windows 10: Patch for SMBv3 Vulnerability CVE-2020-0796

[German]Microsoft has released on March 12, 2020 an out-of-band security update KB4551762 for the SMBv3 vulnerability CVE-2020-0796 in Windows 10 and Windows Server. Advertising

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