86,323 questions with Microsoft Security-related tags

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unable to validate a domain. txt records propagating. cant do a take over because it wont validate. im in a loop. powershell wont find microsoftonline.com changing from get to push has me in a login loop with microsoft. im stuck.

unable to validate a domain. txt records propagating. cant do a take over because it wont validate. im in a loop. powershell wont find microsoftonline.com changing from get to push has me in a login loop with microsoft. im stuck. everything points…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-08-21T21:51:06.8233333+00:00
BZmoulton 0 Reputation points
answered 2026-08-22T01:03:23.08+00:00
Chris Hailes 155 Reputation points MVP
0 answers

I need help resetting my MFA

Please let me know you I can get it touch with to help reset this MFA

Microsoft Security | Microsoft Authenticator
asked 2026-08-22T00:50:47.7333333+00:00
Gary Walding 0 Reputation points
1 answer

Business Account Issue --- ENTRA -- AADSTS5000225 — Tenant blocked due to inactivity ***URGENT***

How do I Fix this? This happened a few days ago and I use that platform constantly so I dont understand why it was locked. Here is the following error information gathered today. Trace ID: 8ccc0037-68d3-4d60-94c4-d02291360300 Correlation ID:…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-08-21T20:17:02.6+00:00
Vincent Regina 0 Reputation points
answered 2026-08-22T00:24:01.2+00:00
Chris Hailes 155 Reputation points MVP
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
commented 2026-08-22T00:10:47.2266667+00:00
Zetherian 0 Reputation points
2 answers

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
commented 2026-08-21T23:50:12.3333333+00:00
Ana Le 2,225 Reputation points Independent Advisor
1 answer One of the answers was accepted by the question author.

i cant turn on the HVCI thing even tho i turned on everything it need and no incomp drives

Hi, i'm encountering issues enabling Hypervisor-protected Code Integrity (HVCI) as required by Valorant. My previous attempt caused a major system failure, and even after a clean Windows reinstall and enabling related BIOS/UEFI settings, HVCI still won't…

Microsoft Security | Microsoft Defender | Other
asked 2025-10-23T11:25:12.18+00:00
Nguyen The Anh 35 Reputation points
commented 2026-08-21T22:57:39.4466667+00:00
1 answer

Sole Global Admin locked out by MFA - lost Authenticator device - tenant recovery needed

Product tag: Microsoft Entra ID (secondary: Microsoft 365) Title: Sole Global Admin locked out by MFA - lost Authenticator device - tenant recovery needed Body: I am the sole Global Administrator of Microsoft Entra tenant…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-08-21T18:03:11.25+00:00
Danny Koťan 0 Reputation points
commented 2026-08-21T22:57:09.38+00:00
EDUWIN HERNANDEZ ZARATE 0 Reputation points
1 answer

I can't log in to my Microsoft account because I got a new phone

I got a new phone and I need log in to outlook account again but I can't because my log time expired with the account I'm trying to log in to and I didn't have a number connected to you the account the only way of verification was the authenticator app…

Microsoft Security | Microsoft Authenticator
asked 2026-08-21T21:55:31.91+00:00
Dallas 0 Reputation points
answered 2026-08-21T21:55:45.72+00:00

AI answer

1 answer

Microsoft Azure AIK CA returns HTTP 400 for EK signed by Intel ODCA 2 CSME P_ADL 00002341 / CSME ADL SVN01 Kernel CA — same pattern as Infineon CA 035 trust-pool gap

I'm hitting a TPM AIK enrollment failure on Windows 11 25H2 (build 26200.8328) that looks identical to the previously-resolved Infineon CA 035/039/042 trust-pool gap — but for an Intel CSME branch. My device: Intel Core i7-13650HX (Raptor Lake HX),…

Microsoft Security | Windows Autopilot
asked 2026-05-12T00:21:23.5+00:00
Daniil Zhukov 5 Reputation points
edited a comment 2026-08-21T21:37:08.08+00:00
大帅哥 超级 0 Reputation points
1 answer

Entra Admin - Groups All - Edit Photos - How?

Looking for a way to update the group images in the same fashion as the user accounts. Used to do this in Exchange admin, SharePoint admin, & admin center, but things keep changing. Anyone know where this can currently be performed?

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2025-03-11T12:57:50.7566667+00:00
Nate Braun 5 Reputation points
commented 2026-08-21T21:30:26.8433333+00:00
Gregory Phillips 0 Reputation points
3 answers

AADSTS90072 User Account Does Not Exist in Tenant

Our application utilizes Microsoft Entra as for authorization. Our application also allows clients to use their own Entra IDP for authentication, which invites their user to our tenant as an external user. Normally, when users accept an invitation, the…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2024-09-20T20:08:46.5533333+00:00
John Miller 0 Reputation points
answered 2026-08-21T20:52:00.1366667+00:00
Elias karabo Seheri 0 Reputation points
2 answers

Account hacked and recovery form always says insufficient

I'm just trying to get my account back, as someone has changed the password and email address. I tried doing the recovery form but always said insufficient data, no matter how much information I put it to prove its my account. Is there anyway i can talk…

Microsoft Security | Microsoft Authenticator
asked 2026-08-20T00:18:41.4+00:00
Adel Briggs 0 Reputation points
edited a comment 2026-08-21T19:56:07.9766667+00:00
Adel Briggs 0 Reputation points
0 answers

I receive 8k user subscription requests

In our system, we use EntraID for SSO and have subscriptions set up for users (updated, deleted) and groups (updated, deleted). However, I occasionally see over 8,000 requests arriving in 1 minute. I don't see anything misconfigured in EntraID. It works…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-08-21T19:24:33.6933333+00:00
Cris 0 Reputation points
1 answer

Authenticator App Sign-In Loop

Upgrading my phone caused me to become signed out of my account on the Authenticator app. When I try to login to the app, it keeps saying that it’s having trouble verifying my account and is asking me to approve a request from the app or use a…

Microsoft Security | Microsoft Authenticator
asked 2026-08-21T13:33:06.73+00:00
Braden Michael Joseph Cook 0 Reputation points
answered 2026-08-21T19:04:38.6+00:00
Braden Michael Joseph Cook 0 Reputation points
0 answers

False suspension of the microsoft account

My Microsoft account was compromised, and the attacker changed the primary email/alias and made unauthorized changes. I still had an authenticated session on my personal PC, so I was able to regain control of the account. After recovering it, I…

Microsoft Security | Microsoft Authenticator
asked 2026-08-21T18:55:15.3766667+00:00
Ayushman Gupta 0 Reputation points
0 answers

Can't log into Azure.com using my personal account

Azure has locked me out of my account because it now has an authenticator tied to a "work account" and not "personal account" that is tied to my email. I did not setup MFA, so I suspect this came from a recent update. My account is a…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-08-17T17:44:31.61+00:00
Stephan Phillips 0 Reputation points
commented 2026-08-21T18:38:03.8866667+00:00
Stephan Phillips 0 Reputation points
1 answer

MFA Reset Required – Global Admin Locked Out (Microsoft Entra)

Hello Microsoft Support Team, I have an urgent access issue with my administrator account. I am the only Global Administrator of the tenant. Recently, I lost my mobile device which had the Microsoft Authenticator app installed. As a result: I cannot…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-03-23T02:16:19.38+00:00
Chau An 5 Reputation points
commented 2026-08-21T18:12:25.4266667+00:00
Feras Hayf 0 Reputation points
2 answers

Self registration portal in Entra ID for Guest accounts

Hi, In entra ID is it possible to setup a self registration portal for the guest account so can use that and register the accounts in entra ID instead of the admin sending the guest invite manaully. If there is such optioin how to enable that and what is…

Microsoft Security | Microsoft Entra | Microsoft Entra External ID
asked 2026-08-21T10:59:29.85+00:00
SAGA 45 Reputation points
edited an answer 2026-08-21T18:00:45.1466667+00:00
Bence Weiszmann 650 Reputation points
0 answers

Configuration Manager (SCCM) Application Model: Which WMI Properties and Classes Correspond to Software Center Tab Fields?

Service: Microsoft Configuration Manager (SCCM / MECM) Scenario: I am working with the Application Model and need to identify the underlying SCCM/WMI property names and associated class names for several fields displayed on the Software Center tab of an…

Microsoft Security | Intune | Configuration Manager | Application
asked 2026-08-21T17:19:58.78+00:00
Shikha 0 Reputation points
1 answer

Microsoft Authenticator ask me to go to Microsoft Authenticator

I recently bought a new tablet. I want to access my outlook account but it ask me to go to Microsoft Authenticator to get a code. When I go to the app, it ask me to go to Microsoft Authenticator even though i’m already there. I don’t know what to do and…

Microsoft Security | Microsoft Authenticator
asked 2026-08-21T16:47:59.35+00:00
commented 2026-08-21T17:15:23.1433333+00:00
jaffarKhan-3647 0 Reputation points