A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
didnt receive any code verification
i didnt receive any approved notification or code from my app
Microsoft Security | Microsoft Authenticator
AI answer
Microsoft Sentinel auto-resolving to "Simple mode" rather than "KQL mode".
Regardless of the setting being enabled to "Select the mode you would like Log Analytics to be in default" - see attached image - sentinel has recently been automatically opening Log Analytics in simple mode. Whilst this obviously isn't a huge…
Microsoft Security | Microsoft Sentinel
A cloud-native SIEM solution that provides intelligent security analytics and threat detection across systems
Invitations are blocked for this directory due to suspicious activity – 2 of 12 student guests failed
I am the global administrator of a newly created Microsoft 365 trial tenant, set up for student exchange activities between educational institutions in Japan and overseas. On November 4, 2026, I bulk-invited 12 guest users (students of my own institution…
Microsoft Security | Microsoft Entra | Microsoft Entra External ID
Managing external identities to enable secure access for partners, customers, and other non-employees
My Microsoft Account Suddenly Became Unrecognizable After an Unauthorized Passkey Was Added
Hello, I need help recovering access to my Microsoft account. On November 3, 2026, at 13:05, I received an email from Microsoft titled "Security info added". It stated that a passkey had been added to my account. I did not add this passkey and…
Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
AI answer
Do I actually need Web Protection ?
I already have virus and Threat protection. However, I am wondering about web protection.
Microsoft Security | Microsoft Defender | Other
Additional Microsoft Defender tools and services that provide security across various platforms and environments
Hỗ Trợ Tài Khoản Mất Liên Kết Xác Thực
tài khoản 365 của tôi bị mất Liên Kết Xác Thực authen có các nào để khôi phục không?
Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
Microsoft Entra External ID customer tenant - Conditional Access step-up MFA, licensing and Security Defaults
Hello Microsoft Support, We're developing FleetTrack, a UK-based SaaS application using Microsoft Entra External ID for customer authentication. Our configuration is: Microsoft Entra External ID customer tenant. Entra External ID Core offer, linked to…
Microsoft Security | Microsoft Entra | Microsoft Entra External ID
Managing external identities to enable secure access for partners, customers, and other non-employees
New Users Past the SMS/Voice Authentication Deadline
Hello, Will new users be required to register a passkey past the retirement date for SMS/Voice authentication on February 1, 2027? Or will other authentication methods (like passcode from the app) still be available for users? Thank you!
Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
cannot get into my authenticator app
i hate you microsoft i hate you microsoft i hate you microsoft. so i am trying to get into xbox live like bro thats all im trying to do. i have my old phone number linked. but i cannot get into my autheticator app becasue i cant log in becasue it keeps…
Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
AI answer
What Is The PUADlManager:Win32/Bandoo?
I only have the M.D.A. as my only line of defense,and weird as it may sound to you?,the dangerous downloaded jzip program went through with no issues whatsoever, and then sent the downloaded program to VirusTotal.com,after the scan was completed,it was…
Microsoft Security | Microsoft Defender | Microsoft Defender for Cloud
A cloud-native solution that protects workloads across hybrid and multi-cloud environments with threat detection and security recommendations
How to get authenticator codes on a new phone
i recently had to switch phones and logged into my authenticator on my new phone but all codes get sent to my old phone and i don't know how to fix it. I won't be able to keep my old phone running for long and would love to know how to fix it.
Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
Keep getting locked out of outlook
I manage an email account for my role as secretary to a croquet club and set up outlook on my personal phone so I could respond to club emails. All was fine until a month ago when I started to get locked out and had to constantly verify. this has now…
Microsoft Security | Microsoft Identity Manager
A tool for managing user identities, credentials, and access across on-premises and cloud environments
AI answer
Transferring Microsoft Authenticator app to a new phone
My app is only working on my old phone and I can not figure out how to transfer it to make it work on my new phone. Cloud back up is on on my old phone but when i download the app on new phone, i can't see an option to "Begin Recovery". Note i…
Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
MC1506728 – Clarification on AgentIdentity.CreateAsManager for Copilot Studio agent identity blueprint
Regarding Microsoft Message Center notification MC1506728 and the change planned for November 2026, will the Microsoft Copilot Studio agent identity blueprint require an explicit AgentIdentity.CreateAsManager permission grant to continue automatically…
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
how to fix: amsi: \Device\HarddiskVolume4\WINDOWS\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe
I had this on my pc: amsi: \Device\HarddiskVolume4\WINDOWS\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe
Microsoft Security | Microsoft Defender | Other
Additional Microsoft Defender tools and services that provide security across various platforms and environments
Microsoft Authenticator won't authenticate Teams app on Iphone
I had a problem with my personal account on my Teams app and had to delete and reinstall the app on my iphone. After the Teams app installation, I cannot sign into my personal account on Teams. I try to add another account in the Teams app, I type in…
Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
AI answer
'BITS error: 'HTTP status 500: An unexpected condition prevented the server from fulfilling the request. ' Context: 'The error occurred while the remote file was being processed.
I have one distribution point where the majority of the clients that attempt to download from get the following error in the DataTransferService.log: 'BITS error: 'HTTP status 500: An unexpected condition prevented the server from fulfilling the…
Microsoft Security | Intune | Configuration Manager | Updates
Managing and deploying updates via Configuration Manager
AI answer
Block device code flow in old Microsoft Entra tenants
I read that new Microsoft Entra tenants (created 1 July 2026 or later) no longer need Entra P1 to block device code flow. It is now part of the security defaults. Starting July 1, 2026, all new Microsoft Entra tenants block device code flow as part of…
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
Files Storage: Intermittent Azure Files F: Drive Access Issue with Microsoft Entra Kerberos — Troubleshooting Steps and Client Behavior Analysis
Problem description I am experiencing an intermittent issue accessing an Azure Files SMB share mapped as a network drive on Windows 11 devices using Microsoft Entra Kerberos authentication. During a recent occurrence, the mapped drive was unavailable…
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
How to resolve the "failedAdminServiceApiCall" while Define organization settings
I'm tried to Define organization settings under Microsoft Entra Admin center. but after filled the following and save. I'm getting the error "Error code: failedAdminServiceApiCall". I need a help/guide to fix it. Organization name :…
Microsoft Security | Microsoft Entra | Other
Additional Microsoft Entra services and features related to identity, access, and network security