76,351 questions with Microsoft Security-related tags

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2 answers

Unified Catalog Health Management – Control Tab Not Refreshing

Our team is encountering an issue with the Control tab under Health Management in the Unified Catalog. The Current Score and Last Refreshed date for all controls stopped updating about two days ago and have not refreshed since. We have already tried the…

Microsoft Security | Microsoft Purview
asked 2025-12-10T16:39:28.8966667+00:00
Pedro Simões 0 Reputation points
edited a comment 2025-12-12T15:40:32.1233333+00:00
Pedro Simões 0 Reputation points
2 answers One of the answers was accepted by the question author.

Unable to Verify Identity for Microsoft 365 Login – Error 399287

Dear Microsoft Support Team, I'm trying to sign into the Microsoft 365 portal. I can sign in to my Microsoft account, but I'm prompted to verify my identity via SMS. However, I receive the following error message: “Sorry, we’re having trouble verifying…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2025-08-04T14:45:20.85+00:00
dur 55 Reputation points
commented 2025-12-12T15:39:31.9466667+00:00
Tee Guan Pang 0 Reputation points
1 answer

URGENT: Azure AD Tenant Compromised - Lost All Admin Access

SECURITY INCIDENT My Azure AD tenant has been compromised with unauthorized Global Administrator accounts. Tenant Details: Domain: nosime.onmicrosoft.com Tenant ID: 984a82da-5d1b-4f8a-bb51-4347619513fd Original admin:…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2025-12-12T15:38:44.6866667+00:00
Son Vo 0 Reputation points
answered 2025-12-12T15:39:03.0633333+00:00
Q&A Assist
1 answer

Clarification related to JIT for EDLP

Can someone help clarify how JIT actually works and in which scenario we should enable JIT. The Microsoft documentation is very differently from what I’m observing during hands-on testing. I enabled JIT for a specific user (only 1 user). For that user,…

Microsoft Security | Microsoft Purview
asked 2025-12-12T14:26:43.2333333+00:00
Mansha Irfan 145 Reputation points
answered 2025-12-12T15:31:41.3533333+00:00
Manoj Kumar Boyini 1,660 Reputation points Microsoft External Staff Moderator
2 answers

Error Signing-in Azure Portal

I use Azure for the whole infrastructure of my webapp for over a year. I haven't changed anything recently and I am getting the following error: Sign-in failed Error code: AADSTS50000 Error message: AADSTS50000: There was an error issuing a token or an…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2025-12-12T10:13:06.0566667+00:00
Guillermo Alamán Requena 0 Reputation points
commented 2025-12-12T15:31:09.12+00:00
Shubham Sharma 4,075 Reputation points Microsoft External Staff Moderator
3 answers One of the answers was accepted by the question author.

Cannot access my account, as locked out due to authentication loop

Hello, I am completely locked out of my Microsoft 365 Business tenant because it is asking me to authenticate my account, but it is not linked to an authenticator yet. It thinks it is, so won't let me in without codes and numbers, but I don't have…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2025-12-10T09:38:20.2933333+00:00
Grace N 20 Reputation points
commented 2025-12-12T15:26:21.09+00:00
Tee Guan Pang 0 Reputation points
0 answers

Sign-in failed Error code: AADSTS50000

Hi all! I've been consistently receiving sign-in failures with error code AADSTS50000 and can not access neither Entra Id management panel nor Azure Portal (account.microsoft.com login works perfectly). Upon login I get: Error message: AADSTS50000:…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2025-12-12T12:05:13.1833333+00:00
Dimitris Pnevmatikos 0 Reputation points
edited a comment 2025-12-12T15:25:38.8066667+00:00
Dimitris Pnevmatikos 0 Reputation points
1 answer

Need MFA Reset for Personal Account Azure Access

Hello Microsoft Support Team, I am unable to sign in to the Azure portal using my personal Microsoft account. Azure is asking for a 6-digit code, but my Microsoft Authenticator app is generating an 8-digit code because it is registered as a Personal…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2025-12-12T13:51:33.03+00:00
Ranjith A 0 Reputation points
commented 2025-12-12T14:50:14.1033333+00:00
Shubham Sharma 4,075 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

How to know if Authenticator notification is legit

How can I know that an Authenticator notification is real on my iphone?

Microsoft Security | Microsoft Authenticator
asked 2025-12-12T14:47:47.12+00:00
Cheryl Smith 0 Reputation points
accepted 2025-12-12T14:50:05.8233333+00:00
Cheryl Smith 0 Reputation points
1 answer

Azure wants 6 digits code but Authenticator generates 8 digits

Hi, I have been accessing the Azure Admin Portal using my personal Microsoft account with password authentication. However, starting today, the portal is asking me to “Enter code” for MFA. I installed the Microsoft Authenticator app, but it generates an…

Microsoft Security | Microsoft Authenticator
asked 2025-12-11T13:52:58.88+00:00
Ranjith A 0 Reputation points
commented 2025-12-12T14:45:57.6166667+00:00
Ranjith A 0 Reputation points
1 answer One of the answers was accepted by the question author.

Why are my passwords and passcodes no longer in my Microsoft Authenticator app?

Passwords and passcodes no longer in my Microsoft Authenticator app

Microsoft Security | Microsoft Authenticator
asked 2025-10-04T22:48:18.2833333+00:00
Scott C. Wetherson 25 Reputation points
accepted 2025-12-12T14:35:22.1333333+00:00
Scott C. Wetherson 25 Reputation points
1 answer

Users with Entra Hybrid Joined Devices use Seamless SSO instead of preferred PRT, Issuance not working

what are questions you will ask a customer with the issue of Users are unable to get PRT issued, instead they use Seamless SSO by Entra Connect Sync . This was uncovered because Seamless SSO is scheduled to be disabled. This affects most of the Windows…

Microsoft Security | Microsoft Entra | Other
asked 2025-12-12T14:22:53.7366667+00:00
Suleman Fasasi 0 Reputation points
answered 2025-12-12T14:23:06.3133333+00:00
Q&A Assist
1 answer

Admin account cannot sign in or switch directory – AADSTS50000

We have an Azure Active Directory (Microsoft Entra ID) tenant where our only Global Administrator accounts suddenly cannot sign in to Azure Portal or switch directories. This account was previously working and had full administrative access. Now, on…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2025-12-12T13:21:39.36+00:00
amit basu 0 Reputation points
commented 2025-12-12T14:21:43.2466667+00:00
VEMULA SRISAI 3,500 Reputation points Microsoft External Staff Moderator
1 answer

Users with Entra Hybrid Joined Devices use Seamless SSO instead of preferred PRT, Issuance not working

What are questions to ask to resolve the issue with users are unable to get PRT issued, instead they use Seamless SSO by Entra Connect Sync . This was uncovered because Seamless SSO is scheduled to be disabled. This affects most of the Windows 11…

Microsoft Security | Microsoft Entra | Other
asked 2025-12-12T14:20:36.3066667+00:00
Suleman Fasasi 0 Reputation points
answered 2025-12-12T14:20:52.5466667+00:00
Q&A Assist
2 answers

Can't log in to my personal Azure portal - tenant lockout

Can't log in to my personal Azure portal, although the authentication seems to be successful, and I can use other MS services. Most likely a tenant lockout scenario. Who can help?

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2025-12-12T13:18:25.6066667+00:00
László Török 0 Reputation points
commented 2025-12-12T14:20:20.5366667+00:00
VEMULA SRISAI 3,500 Reputation points Microsoft External Staff Moderator
1 answer

Users with Entra Hybrid Joined Devices use Seamless SSO instead of preferred PRT, Issuance not working

Users are unable to get PRT issued, instead they use Seamless SSO by Entra Connect Sync . This was uncovered because Seamless SSO is scheduled to be disabled. This affects most of the Windows 11 Clients; a few clients are able to get PRTs issued, but…

Microsoft Security | Microsoft Entra | Other
asked 2025-12-12T14:16:13.5+00:00
Suleman Fasasi 0 Reputation points
answered 2025-12-12T14:16:23.1066667+00:00
Q&A Assist
1 answer

Cannot sign in after changing sign-in method – Error AADSTS50000

am having an issue signing in to my account/tenant after changing the sign-in method. Previously I was able to sign in without problems, but now every login attempt fails with the following error on the sign-in page: Sign-in failed Error code:…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2025-12-12T12:05:47.0866667+00:00
Mariusz Połeć 0 Reputation points
edited a comment 2025-12-12T14:12:09.32+00:00
VEMULA SRISAI 3,500 Reputation points Microsoft External Staff Moderator
8 answers

Azure Portal sign-in failed with Error code: AADSTS50000

I tried different approaches, non works: Signed out and sign-in again Try different browsers Try different devices Details Error code: AADSTS50000 Error message: AADSTS50000: There was an error issuing a token or an issue with our sign-in service.…

Microsoft Security | Microsoft Authenticator
asked 2025-12-12T12:26:15.12+00:00
James Tang 0 Reputation points
answered 2025-12-12T14:11:54.72+00:00
Halit İnce 0 Reputation points
0 answers

Can't sign in to Entra - Error: AADSTS50000

Hi, I just changed the Name in the Entra ID properties, and since then I'm not able to log in to Entra — neither on the main page nor in incognito mode. I have two directories there and neither of them works. When I try to log in, I get the error…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2025-12-12T10:44:01.5833333+00:00
Pik 20 Reputation points
edited a comment 2025-12-12T14:06:56.35+00:00
Shubham Sharma 4,075 Reputation points Microsoft External Staff Moderator
1 answer

I can't login Azure anymore

When trying to log on Azure with Authenticator app I get: Error message: AADSTS50000: There was an error issuing a token or an issue with our sign-in service. I have no probem logging in the Microsoft account with the Authenticator

Microsoft Security | Microsoft Authenticator
asked 2025-12-12T11:43:22.2166667+00:00
Jan Roland Thomsen 0 Reputation points
commented 2025-12-12T14:06:33.81+00:00
Shubham Sharma 4,075 Reputation points Microsoft External Staff Moderator