86,292 questions with Microsoft Security-related tags

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Not receiving Code

I am not getting Microsoft authentication code how can I get code

Microsoft Security | Microsoft Authenticator
asked 2026-08-21T06:26:13.91+00:00
Gauri Soni /RBG/IBANK/INDR 0 Reputation points
answered 2026-08-21T06:26:32.27+00:00

AI answer

0 answers

Microsoft Authenticator Passkey Prompts for a USB Security Key Instead of Mobile Authentication on Devices Without Bluetooth

We are currently evaluating Microsoft Authenticator Passkey deployment within our organization as part of our preparation for Microsoft's transition toward passkey-based authentication. During testing, users successfully: Install Microsoft…

Microsoft Security | Microsoft Authenticator
asked 2026-08-21T04:18:31.8766667+00:00
Pluto Wong (HK-ITD) 0 Reputation points
edited the question 2026-08-21T06:09:25.3633333+00:00
Pluto Wong (HK-ITD) 0 Reputation points
2 answers

How do I unblock Google Chrome by Microsoft Family Safety

Google Chrome is being blocked by Microsoft Family Safety even though I did not set that up. How do I unblock Google Chrome?

Microsoft Security | Windows Autopilot
asked 2026-08-21T02:13:35.33+00:00
Christopher Mont 0 Reputation points
answered 2026-08-21T06:03:44.49+00:00
kagiyama yutaka 4,920 Reputation points
1 answer

About Activating Entra ID P1/P2 Free Trial With Azure Free Account

I have created a free Azure account using my credit card, and currently I only have the free license. I want to activate the Entra ID Premium P1 or P2 free trial. I have a few questions: When starting the P1/P2 free trial, it again asks for a payment…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-08-17T13:34:46.5766667+00:00
user1 0 Reputation points
edited a comment 2026-08-21T04:38:12.2633333+00:00
Hitesh shivcharan raut 0 Reputation points
0 answers

Global Admin Locked Out Due to MFA Loop

I am writing to report a critical issue. I am the Global Administrator for my organization’s Microsoft 365 tenant, but I am completely locked out of my account due to an MFA (Multi-Factor Authentication) loop. When I try to log in to my work account .I…

Microsoft Security | Microsoft Entra | Other
asked 2026-08-21T04:06:29.34+00:00
Shiraz Bashir 0 Reputation points
0 answers

Urgent: Sole Global Administrator Locked Out Due to MFA – Need Data Protection/Tenant Recovery Contact

I have an urgent access issue with my Microsoft 365 administrator account. I lost access to my old mobile device, on which the Microsoft Authenticator app was configured. As a result: I can no longer complete MFA. I cannot access the administrator…

Microsoft Security | Microsoft Entra | Other
asked 2026-08-18T07:07:49.7166667+00:00
Daniel Carbone 0 Reputation points
commented 2026-08-21T02:30:30.72+00:00
Daniel Carbone 0 Reputation points
0 answers

problem with certificate

Je suis l'administrateur du tenant allanwamooutlook.onmicrosoft.com (Tenant ID: f8cdef31-a31e-4b4a-93e4-5f571e91255a). Je ne peux plus accéder à ce tenant car l'authentification par certificat (CBA) est obligatoire, mais le certificat racine est…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-08-21T02:16:55.2166667+00:00
dimitri allan wamo 0 Reputation points
0 answers

Workforce Legacy Entra tenant creation fails consistently.

Problem: Workforce Legacy Entra tenant creation fails consistently. Requested tenant: 925Cap.onmicrosoft.com Resource group: 925Capital-Tenant Subscription: Azure subscription 1 Region: West Central US API/resource type:…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-08-21T01:54:53.38+00:00
Dave Sessions 0 Reputation points
0 answers

AADSTS5000224 – Education tenant deauthenticated, sole admin locked out, need OneDrive data export

My Microsoft 365 Education tenant has been deauthenticated with error AADSTS5000224. I am the sole administrator and cannot sign in to the Admin Center, Entra, or OneDrive. Tenant ID: a60d4360-e268-4646-aef3-2f2b16d16a02 The tenant contains approximately…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-08-21T01:52:10.5633333+00:00
吉 万 0 Reputation points
0 answers

2FA turned on against my will

A new update forced 2fa onto my account and I have no way of getting the code from the authenticator app (because I didn't set up the 2fa) so I am now locked out of my account. I was hoping that someone could either provide me a fix or a phone number…

Microsoft Security | Microsoft Authenticator
asked 2026-08-21T01:25:16.0433333+00:00
Zetherian 0 Reputation points
0 answers

Microsoft Graph webhook subscriptions deliver duplicate notifications for the same message

We have a NestJS application that subscribes to Microsoft Graph webhooks for Outlook inbox messages using the /subscriptions endpoint with resource users/{email}/mailfolders('Inbox')/messages. We are consistently receiving duplicate webhook notifications…

Microsoft Security | Microsoft Graph
asked 2026-08-20T20:44:48.5666667+00:00
edited the question 2026-08-20T21:14:42.3766667+00:00
Clover-L 25 Reputation points Microsoft External Staff Moderator
1 answer

O365 email security

During last couple of years, several of our O365 exchange email accounts got compromised time-to-time even when MFA was enforced. During these email hacking incidents, email users did not receive any unexpected Microsoft security codes on their phone.…

Microsoft Security | Microsoft Defender | Microsoft Defender for Office 365
asked 2026-08-20T21:03:16.2933333+00:00
Dharshan Jinasena 0 Reputation points
answered 2026-08-20T21:03:33.3633333+00:00

AI answer

1 answer

Urgent - unable to login into my Hotmail account, 2FA (authenticator apps, can be used) but have two mobile phones connetced

Hi, I need urgent help recovering access to my long-time Hotmail account . I don't remember my password, l reset my mobile, my account has two-step verification (2FA) enabled, I can no longer approve by sign-ins or access recovery options. The system…

Microsoft Security | Microsoft Authenticator
asked 2026-08-17T09:02:24.8433333+00:00
Ravinder Dhar 0 Reputation points
commented 2026-08-20T20:58:07.8133333+00:00
Rob Koch 26,055 Reputation points Volunteer Moderator
0 answers

Azure Container Apps: listSecrets authorization fails for user with Owner via Entra ID group, despite RBAC appearing correct

Service Azure Container Apps, Azure RBAC (role-based access control), Microsoft Entra ID group-based role assignments, Azure CLI (containerapp extension). Scenario I'm deploying via Azure CLI and calling az containerapp auth microsoft update against an…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-08-20T20:28:34.0133333+00:00
Brian Gray 0 Reputation points
edited the question 2026-08-20T20:45:27.1033333+00:00
Brian Gray 0 Reputation points
1 answer

I need help with my 2 step authenticator

Hi my 2 step authenticator hasn't got all my accounts on after I lost my phone andre downloaded please could you help thank you

Microsoft Security | Microsoft Authenticator
asked 2026-08-20T19:10:42.8166667+00:00
Aaron Snape 0 Reputation points
answered 2026-08-20T19:10:56.67+00:00

AI answer

1 answer

Microsoft Azure Account Locked

I am the sole Global Administrator of my Microsoft Entra tenant. I lost the Google Authenticator app that was registered for MFA and cannot sign in. There are no other users or Global Administrators in the tenant. Authentication Methods shows no methods,…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-08-20T18:04:12.8+00:00
Chaitanya Addani 0 Reputation points
answered 2026-08-20T19:00:09.0566667+00:00
Bence Weiszmann 650 Reputation points
2 answers

Unable to log into microsoft authenticator app

I cannot log into my authenticator app because I no longer have the phone number used for two step verification. I need the authenticator app to help me get into my account settings. It wont let me use outlook or the authenticator app to do this. What do…

Microsoft Security | Microsoft Authenticator
asked 2026-08-20T16:29:09.31+00:00
Robert 0 Reputation points
answered 2026-08-20T18:23:50.16+00:00
Bence Weiszmann 650 Reputation points
5 answers

SCIM User Provisioning with Salesforce (via External Client App)

I understand that the original Entra Enterprise App for Salesforce Provisioning no longer works due to the change from "Connected App" to "External Client App" (OAuth Client Credentials) on the Salesforce side. Is there an updated…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-03-23T21:21:04.3633333+00:00
Dinu Dinuw 30 Reputation points
commented 2026-08-20T17:54:23.4466667+00:00
Devin 0 Reputation points
2 answers

how do I add a phone number

Up to now I have only had a land line. I cannot get text messages on it, so I cannot get verification codes. I have recently bought a mobile phone but I cannot find a way to add the number to my account.

Microsoft Security | Microsoft Authenticator
asked 2026-08-07T20:53:50.71+00:00
Michael Grogan 0 Reputation points
commented 2026-08-20T17:53:10.2966667+00:00
Bence Weiszmann 650 Reputation points
2 answers

Cant login

I got a new phone and now i cant login again, it says i need to scan something or put the code in. I dont get no code

Microsoft Security | Microsoft Authenticator
asked 2026-08-09T14:35:19.2766667+00:00
Sander Øvrebø Holmelid 0 Reputation points
commented 2026-08-20T17:52:25.65+00:00
Bence Weiszmann 650 Reputation points