83,137 questions with Microsoft Security-related tags

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Not showing the code

I'm having a trouble of my authenticator there's no code had generated.

Microsoft Security | Microsoft Authenticator
asked 2026-05-03T22:24:52.9633333+00:00
warren bolido 0 Reputation points
answered 2026-05-03T22:25:02.93+00:00
Q&A Assist
8 answers

Trojan:Win32/Cerdigent.A!dha

Getting a Trojan warning Trojan:Win32/Cerdigent.A!dha Looks like there are many getting this right now... Is it a false possitive?

Microsoft Security | Microsoft Defender | Other
asked 2026-05-03T11:33:57.02+00:00
Daniel Sandlund 0 Reputation points
answered 2026-05-03T22:23:46.52+00:00
sriii 0 Reputation points
2 answers

Authenticator

I’m getting an excessive amount of unauthorised authenticator sign-in requests. Like 30 times a day. I ignore them but it’s just seems very malicious and targeted. Anything I can do?

Microsoft Security | Microsoft Authenticator
asked 2026-05-03T15:58:18.5+00:00
R Chung 0 Reputation points
edited an answer 2026-05-03T21:26:14.8066667+00:00
Bulldog 1,680 Reputation points
0 answers

Two step authentication

Since my Two step authentication has been turned on I cannot get into my security settings, I can logon account but the two step does not return a code to other email address or text message, I would like to change my password and cannot do so

Microsoft Security | Microsoft Authenticator
asked 2026-05-03T17:59:56.99+00:00
robert fortune 0 Reputation points
commented 2026-05-03T21:22:48.38+00:00
Bulldog 1,680 Reputation points
2 answers One of the answers was accepted by the question author.

Sudden Microsoft Login Request

Hello, I was wondering if someone could shed light on this experience, or if someone has been through the same thing: I received a sudden Microsoft login request through the authenticator app, like you would when you are trying to log in to your Outlook…

Microsoft Security | Microsoft Authenticator
asked 2026-05-03T19:00:15.6533333+00:00
Curiousity 20 Reputation points
accepted 2026-05-03T21:20:58.68+00:00
Curiousity 20 Reputation points
0 answers

Eu esqueci q senha da minha conta corporativa

Eu esqueci a senha da minha conta corporativa, e não tô conseguindo entrar na minha conta , como eu faço???

Microsoft Security | Microsoft Authenticator
asked 2026-05-03T21:16:30.4033333+00:00
Ana livia Fernandes 0 Reputation points
1 answer

Auto MDM Enroll: Device Credential (0x0), Failed (Mobile Device Management (MDM) is not configured.) - Windows VM in Azure

Dear Community, i need Support in it´s case. I have a Windows Server 2022 in Azure and i can not register it in Intune because i always got the error **Auto MDM Enroll: Device Credential (0x0), Failed (Mobile Device Management (MDM) is not configured.) …

Microsoft Security | Intune | Enrollment
asked 2026-05-03T15:04:33.2766667+00:00
Manuel Anderson 0 Reputation points
answered 2026-05-03T20:48:48.06+00:00
Propex4 0 Reputation points
2 answers

Tenant object quota limited to 500 objects instead of 30000

Hi. We have a Microsoft EntraID Education tenant, synchronized with an Active Directory on Premise. Our objects limit is only 500 objects but should be 30000 with a verified domain. What is the problem ? We tried to get in touch with support, but it is…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-05-03T19:56:37.1666667+00:00
ZEPP Arnaud 0 Reputation points
answered 2026-05-03T20:06:39.7933333+00:00
ZEPP Arnaud 0 Reputation points
2 answers

How to update State/Province on Microsoft Entra?

GraphApi/organization -> from where does this graph api fetch the state information on organization level? How can I update the state field on organization level? I cannot find this field in the Microsoft Entra Id. I understand country/region cannot…

Microsoft Security | Microsoft Graph
asked 2026-04-30T10:19:59.1733333+00:00
Shivansh Agarwal 45 Reputation points Microsoft Employee
commented 2026-05-03T19:00:56.33+00:00
Vasil Michev 126.1K Reputation points MVP Volunteer Moderator
1 answer

trojan:Win32/sparkonSOft!AMTB REMOVAL

trojan:Win32/sparkonSOft!AMTB REMOVAL of residual files

Microsoft Security | Microsoft Defender | Other
asked 2026-05-03T18:50:49.5+00:00
Chris Reynolds 0 Reputation points
answered 2026-05-03T18:50:59.2866667+00:00
Q&A Assist
1 answer

Sentinel workspace cannot be created

Hi, I had a workspace and I have added it to Sentinel. Everything was working fine. Then I created another LAW on another subscription within the same tenant. I could not add it to Sentinel. I have moved all my resources to the new subscription including…

Microsoft Security | Microsoft Sentinel
asked 2026-05-01T20:11:34.47+00:00
Enis Aksu 0 Reputation points
commented 2026-05-03T18:36:29.3966667+00:00
Enis Aksu 0 Reputation points
1 answer One of the answers was accepted by the question author.

Authenticator keeps saying "Sign in to update your backup" when I select "Settings"

On my iPad, whenever I open Authenticator and select Settings, I keep getting a popup titled ""Sign in to update your backup". When I tap the OK button, I get a popup titled "Something went wrong".

Microsoft Security | Microsoft Authenticator
asked 2026-04-26T21:39:01.5233333+00:00
Matt Seitz 45 Reputation points
commented 2026-05-03T18:35:06.2266667+00:00
G C 0 Reputation points
0 answers

Looping Glitch in iOS Authenticator

I’m having a big issue here. Microsoft Authenticator cannot upload the backup to iCloud despite following all the steps required. When I open the app, it says unable to backup please sign in. When I sign in it says something went wrong. I’m not using a…

Microsoft Security | Microsoft Authenticator
asked 2026-05-03T18:34:09.79+00:00
G C 0 Reputation points
answered 2026-05-03T18:34:25.2+00:00
Q&A Assist
1 answer

Why after Unlicensing Defender for server through azure policy and Re-enabling licensing the Azure Arc > Secuirty GUI shows DFS = OFF

Hello community, I have 2 Resource group. RG1 & RG2. I originally used Azure policy "Configure Microsoft Defender for Servers plan (P1 OR P2)" to licence the subscription so that both RG got DFS Plan2. I then use Azure Policy…

Microsoft Security | Microsoft Defender | Microsoft Defender for Cloud
asked 2026-05-02T23:55:00.2533333+00:00
Tony Ly 0 Reputation points
answered 2026-05-03T18:34:01.64+00:00
Sedat SALMAN 14,370 Reputation points MVP
1 answer

Error message Error code: interaction_required Error message: interaction_required: AADSTS5000225: This tenant has been blocked due to inactivity.

Sign-in failed Error code: interaction_required Error message: interaction_required: AADSTS5000225: This tenant has been blocked due to inactivity. To learn more about tenant lifecycle policies, see https://aka.ms/TenantLifecycle Trace ID:…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-05-01T20:47:27.57+00:00
utsab chalise 0 Reputation points
answered 2026-05-03T18:30:50.23+00:00
Sedat SALMAN 14,370 Reputation points MVP
1 answer

Migrate user and device from hybrid join to Fully Clould

For one user perform following steps in bold , but got alert regarding sync error for that user ( Error Type DeletingCloudOnlyObjectNotAllowed ) . Try MSOL but not working . Unjoin with domain Delete device from intune and Entra ID Move user and…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-05-03T18:30:30.4533333+00:00
Tsunami Technology 0 Reputation points
answered 2026-05-03T18:30:43.87+00:00
Q&A Assist
0 answers

Can't Sign Into Azure

I am using a personal account ******@gmail.com I have changed my password and set up only SMS for account verification When I try and log into Azure, I get a Microsoft Authenticator challenge and not SMS one But my account is not set up for…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-04-29T12:04:25.93+00:00
James Dixon 20 Reputation points
commented 2026-05-03T18:25:02.7266667+00:00
James Dixon 20 Reputation points
1 answer

Trojan:Win32/Cerdigent.A!dha and unusual things happening to my computer.

I opened my computer this morning at 6:30 am EST. As I was on google, my computer opened a new tab and started typing random letters and number right away without me touching the laptop. Then it opened chrome settings to try to change the search engine…

Microsoft Security | Microsoft Defender | Other
asked 2026-05-03T18:21:20.9666667+00:00
Qaraqish, Jenan 0 Reputation points
answered 2026-05-03T18:21:32.87+00:00
Q&A Assist
0 answers

Locked out of Azure AD tenant – Only Global Admin lost MFA and cannot verify identity

I am the only Global Administrator of my Azure Active Directory (Entra ID) tenant. My work account is: ******@rgvers.onmicrosoft.com I accidentally erased my Microsoft Authenticator app, and I no longer have access to my only registered MFA method. When…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-04-22T04:15:30.2133333+00:00
Damian Gonzalez 0 Reputation points
edited a comment 2026-05-03T17:11:34.6766667+00:00
Damian Gonzalez 0 Reputation points
2 answers

Trojan:Win32/Cerdigent.A!dha

I have gotten this threat Trojan:Win32/Cerdigent.A!dha, it blocks it but it keeps coming back as it detects it. How do I remove it? Respectfully

Microsoft Security | Microsoft Defender | Other
asked 2026-05-03T13:25:47.2633333+00:00
Jaka Vujcic 0 Reputation points
commented 2026-05-03T16:25:46.63+00:00
T0RKA 0 Reputation points