A popular tactic of criminals is the "fake order" scam. The way it works is that you get a message, usually in email or text, that appears to be a routine confirmation for an order. Of course, you never ordered whatever product or service it's confirming. The message looks common enough, and it says that money will be charged to your credit card or withdrawn from your bank account for the ...

通过安装 Microsoft Defender，保护 Android、iPhone、Mac 和 Windows 设备免受威胁。 通过以下方式在设备上下载Microsoft Defender： 扫描以下 QR 码 在应用商店中搜索Microsoft Defender 与设备共享，链接如下： 复制链接 我们建议在每人至少五台设备上安装Microsoft Defender。 准备好了尝试一下吗？

我们竭尽所能，确保 Xbox 网络是欢迎所有人的安全之处，但我们自己独木难支。 如果你认为某玩家违反了 Microsoft 服务协议和 Xbox 社区标准，请进行举报，帮助我们调查违规实例。

Find out more info about what doxing is and how to protect yourself from those who might try to use your private info against you on the Xbox service.

了解如何举报在 Xbox 上行为不当或发布不当内容的玩家。

Here are the most likely causes for an unrecognized charge: A Microsoft subscription has recurring billing enabled. Someone you know, such as a family member, bought something with your card. You can now investigate this on the Manage your payments page. A previously declined charge was charged again. A pre-order or split order was shipped. Someone made an in-app purchase from an app, game, or ...

Learn how to identify and open encrypted and protected emails no matter what email client you're using.

Xbox Support ... Xbox Support

This security update includes fixes and quality improvements that are part of the following updates: January 13, 2026—KB5073724 (OS Builds 19045.6807 and 19044.6807) January 17, 2026—KB5077796 (OS Builds 19045.6811 and 19044.6811) Out-of-band January 24, 2026—KB5078129 (OS Builds 19045.6812 and 19044.6812) Out-of-band The following is a summary of the issues that this update addresses ...

Need help with an Xbox console, an Xbox game or Xbox network? Find out how to get in touch with us.