您好nasratullah_nazari，

由于Azure AD登录报告为您提供了有关托管应用程序和用户登录活动的使用情况的信息，其中包括有关多因素身份验证(MFA)使用情况的信息，并且您已声明已启用OMS 因此，我假设您已按照提供的说明启用了该功能，此处.

Hi nasratullah_nazari,

As the Azure AD sign-ins reports provide you with information about the usage of managed applications and user sign-in activities, which includes information about multi-factor authentication (MFA) usage and as you have stated that you have enabled the OMS so i assume you have enabled that by following instructions provided here. To look and analyze AAD Activity Logs (sign-in logs in your case) with Log Analytics, please follow the instructions provided here.

希望这会有所帮助！！干杯！

Hope this helps!! Cheers!!

此致

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