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KB5005413: Mitigating NTLM Relay Attacks on Active Directory ...
KB5005413: Mitigating NTLM Relay Attacks on Active Directory Certificate Services (AD CS) - Microsoft Support. Windows Server 2008 Windows Server 2008 R2 Windows Server 2016 More... Summary. Microsoft is aware of PetitPotam which can potentially be used to attack Windows domain controllers or other Windows servers.
How can I prevent users from connecting to a USB storage device?
Resolution. To prevent users from connecting to USB storage devices, use one or more of the following procedures, as appropriate for your situation. If a USB storage device is not already installed on the computer, assign the user or the group and the local SYSTEM account Deny permissions to the following files: %SystemRoot%\Inf\Usbstor.pnf.
Open XML Formats and file name extensions - Microsoft Support
Better integration and interoperability of business data Using Open XML Formats as the data interoperability framework for the Office set of products means that documents, worksheets, presentations, and forms can be saved in an XML file format that is freely available for anyone to use and to license, royalty free.Office also supports customer-defined XML Schemas that enhance the existing ...
Applies To: Excel for Microsoft 365, Word for Microsoft 365, PowerPoint for Microsoft 365, Excel 2021, Word 2021, PowerPoint 2021, Office 2021, Excel 2019, Word 2019, PowerPoint 2019, Office 2019, Excel 2016, Word 2016, PowerPoint 2016, Office 2016, Excel 2013, Word 2013, PowerPoint 2013, Office 2013
Recover lost files on Windows 10 - Microsoft Support
Use this app to try to recover lost files that have been deleted from your local storage device (including internal drives, external drives, and USB devices) and can’t be restored from the Recycle Bin. Recovery on cloud storage and network file shares is not supported.
HOW TO: Force Windows to Use Standard VGA Compatible Driver
Summary. This step-by-step article describes how to force Windows to use a standard VGA mode driver that is included with Windows. This procedure is useful in the following scenario. If you install Windows on a computer that is using an unsupported video adapter, Windows Setup installs a standard VGA mode driver.
Update is available that changes the NTLM negotiate message in Windows ...
Introduction. This article describes an update that changes the NT LAN Manager (NTLM) negotiate message in Windows Embedded Compact 7. After you apply the update, NTLM negotiate messages that Windows Embedded Compact 7 sends comply with the latest technical specifications of NTLM. More Information. This update fixes the following issue:
Excel video training - Microsoft Support
Templates. A list of Excel training, from entry level to advanced skills, plus templates and other resources.
Applies To: Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2016
Windows 10 and Windows Server 2019 update history
Release Date: 11/13/2018. Version: Windows 10, version 1809, Windows Server, version 1809, and Windows Server 2019. March 8, 2019 11:15 PM PST. Windows Update customers were recently affected by a network infrastructure event on January 29, 2019 (21:00 UTC), caused by an external DNS service provider’s global outage.
KB5005413: Ograniczanie ataków na przekazywanie NTLM w usługach ...
Wyłącz funkcję NTLM na dowolnych serwerach CS AD w domenie przy użyciu zabezpieczeń sieci zasad grupy: Ogranicz NTLM: przychodzący ruch NTLM. Aby skonfigurować ten obiekt zasad grupy, otwórz program zasady grupy i przejdź do konfiguracji komputera >Windows Ustawienia-> Security Ustawienia-> Zasady lokalne -> Opcje zabezpieczeń i ustaw zabezpieczenia sieci: Ogranicz NTLM ...
NTLMv1 和 LM 网络身份验证的安全指南 - Microsoft 支持
简介. 我们发现,详细信息和工具可以用来对 NT LAN Manager 1 版 (NTLMv1) 和 LAN Manager (LM) 网络身份验证进行攻击。 计算机硬件和软件算法的改进使这些协议容易受到广泛发布的旨在获取用户凭据的攻击。 此信息和可用工具集专门针对不执行 NTLMv2 身份验证的环境而设计。 我们强烈鼓励客户对其环境进行评估并更新网络身份验证设置。 所有受支持的 Microsoft 操作系统都提供 NTLMv2 身份验证功能。 主要会存在风险的是默认配置受到感染的系统,例如运行 Microsoft Windows NT 4、Windows 2000、Windows XP 和 Windows Server 2003 的系统。