Virus & threat protection in Windows Security helps you scan for threats on your device. You can also run different types of scans, see the results of your previous virus and threat scans, and get the latest protection offered by Microsoft Defender Antivirus. Under Current threats you can:

We would like to show you a description here but the site won’t allow us.

有关 Windows 安全中心的详细信息，请参阅 通过 Windows 安全中心获得长久保护 。. 有关 Microsoft Defender 防火墙的详细信息，请参阅 打开或关闭 Microsoft Defender 防火墙 。. 如需获取有关密码的帮助，请参阅 更改或重置 Windows 密码 。.