69,389 questions with Microsoft Security-related tags

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1 answer One of the answers was accepted by the question author.

Updates to computers in intune

Hello Microsoft We have just switched to Intune, and in connection with this, we are looking for a solution so that as soon as the computer starts up for the user, it is updated and ready. We have tried Autopatch without success for what we want.…

Microsoft Security | Intune | Updates
asked 2025-07-07T08:35:33.4466667+00:00
Peter Skovbjerg Paulsen 20 Reputation points
accepted 2025-07-07T15:54:38.8533333+00:00
Peter Skovbjerg Paulsen 20 Reputation points
0 answers

Windows 11 24H2 - 802.1x Authentication not working for certificates generated by NDES server

Machines in our environment that are upgraded to Windows 11 24H2 can not use certificates generated by our NDES server to authenticate using 802.1x against Cisco ISE. No problems on Windows 11 23H2, they get the same GPO's/Intune Policies as a machine on…

Microsoft Security | Intune | Other
asked 2025-07-07T15:42:42.3433333+00:00
Sam Brookes 0 Reputation points
0 answers

I lost all my codes in authentication app

I rest my phone and login to authenticator app now i see few codes and other app codes are not there I'm pissed off

Microsoft Security | Microsoft Authenticator
asked 2025-07-07T09:09:57.8466667+00:00
karan Chhabra 0 Reputation points
edited the question 2025-07-07T15:36:22.1633333+00:00
simo-k 11,220 Reputation points Volunteer Moderator
0 answers

Action required: Make a purchase by September 5, 2025 to continue using your tenant

Hi, I received the message: “Complete a purchase by September 5, 2025 to keep your account active.” However, I am actively using this tenant to create app registrations and to authenticate users via OpenID Connect (OIDC). Since the tenant is in use for…

Microsoft Security | Microsoft Entra | Microsoft Entra External ID
asked 2025-07-07T15:17:57.4933333+00:00
Jagadeesh Yarra 5 Reputation points
0 answers

Set Sharepoint Location field using Graph API

I'm trying to set a Sharepoint Location field using the Graph API, but I keep getting back invalidRequest even when using the same syntax that works for the Sharepoint REST API. It seems like there is just no support for this type of fields in the Graph…

Microsoft Security | Microsoft Graph
asked 2025-07-07T15:10:37.41+00:00
Marius 0 Reputation points
1 answer

Locked Out of Azure Tenant – Only Global Admin Unable to Complete MFA

Hi Team, I am experiencing a tenant lockout situation and need urgent assistance. I am the only Global Administrator for our Azure tenant. I’m currently locked out because the Microsoft Authenticator app is not receiving MFA prompts, preventing me from…

Microsoft Security | Microsoft Authenticator
asked 2025-07-06T20:45:30.89+00:00
MoazzemHossain 0 Reputation points
answered 2025-07-07T14:41:03.7433333+00:00
NoOneCan 1,060 Reputation points Volunteer Moderator
1 answer

How to handle _Directory_ExpiredPageToken error in /v1.0/users

We're trying to fetch data from https://graph.microsoft.com/v1.0/users With following params $expand $select $filter $top Note: $skip is not supported here. Since it has some dependent api calls to enrich some other data it takes time to fetch…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2025-07-03T10:44:19.5166667+00:00
Jinish Trivedi 0 Reputation points
commented 2025-07-07T14:34:49.6666667+00:00
Jinish Trivedi 0 Reputation points
0 answers

I can't format a drive on Windows 10

I can't format a drive on Windows 10. it displays error message when I tried reformating it.

Microsoft Security | Microsoft Defender | Other
asked 2025-07-07T09:23:43.5633333+00:00
Mark Duguran 0 Reputation points
commented 2025-07-07T14:32:24.42+00:00
Catherine Kyalo 2,090 Reputation points Microsoft Employee
1 answer One of the answers was accepted by the question author.

What‘s the highest privilege could the MDM device management get?

What‘s the highest privilege could the MDM device management get? Let us assume an extreme scenario. The organization administrator is malicious and has obtained the highest level of access privileges possible through MDM. Would it be possible to use MDM…

Microsoft Security | Intune | Enrollment
asked 2025-03-31T04:56:06.83+00:00
SUIKA-5822 120 Reputation points
commented 2025-07-07T14:25:35.0066667+00:00
Dieter7788 0 Reputation points
1 answer

Trojan:Win32/Wacatac.H!ml detected in firmware

System Center Endpoint Protection has detected several occurrences of the same malware on one computer. Is that a false positive?

Microsoft Security | Microsoft Defender | Other
asked 2025-07-02T06:58:32.44+00:00
Waruna Gamage 0 Reputation points
answered 2025-07-07T13:41:44.69+00:00
Catherine Kyalo 2,090 Reputation points Microsoft Employee
2 answers

Microsoft sentinel not ingesting M365 connector data

Greetings, we have this situation where the data connector for M365 isn't ingesting logs to sentinel. The connector shows as connected, but no logs are being ingested From the health data, they give this message: "Tenant does not exist in the O365…

Microsoft Security | Microsoft Sentinel
asked 2025-05-01T11:58:52.87+00:00
Brandon DeVane 0 Reputation points
commented 2025-07-07T13:41:34.0333333+00:00
philippe augras 25 Reputation points
1 answer

It seems that my account has been hacked.

It seems that my account has been hacked. The account I’m currently using to write this Q&A is one of my other accounts. The account I’m trying to access is ******@gmail.com, but when I try to log in, it says that the email address does not…

Microsoft Security | Microsoft Authenticator
asked 2025-07-06T22:26:46.9+00:00
김찬희 5 Reputation points
answered 2025-07-07T13:41:32.0666667+00:00
Mustafa Yavuz 0 Reputation points
3 answers

User login via root domain and not subdomain for accounts synced via Entra Connect

I have recently set up Microsoft Entra Connect for a hybrid environment with my on-prem Active Directory (Server 2022). Entra is set up so that it will sync only select users of a specific Security Group in Active Directory as only some of my company's…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2025-06-30T17:46:28.72+00:00
Nick Brander 0 Reputation points
answered 2025-07-07T13:20:41.18+00:00
Nick Brander 0 Reputation points
1 answer

How to fix error AADSTS500210 when using a custom domain?

We have two Entra External ID tenants (companydev and companyprod). For both of them we set up a custom domain (id-dev.company.com and id.company.com). In both tenants, I created a user flow and added an app registration to it. When I grab the OpenID…

Microsoft Security | Microsoft Entra | Microsoft Entra External ID
asked 2024-08-14T15:44:56.5533333+00:00
Manuel Tos 281 Reputation points
commented 2025-07-07T12:49:14.0566667+00:00
Manuel Tos 281 Reputation points
1 answer One of the answers was accepted by the question author.

Help Identifying Security logs for Entra id

We are currently performing integration testing on Microsoft Entra ID logs, specifically focusing on Sign-in Logs and Audit Logs exported to our SIEM Could someone from the community or Microsoft team help identify which events or categories in Microsoft…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2025-07-07T04:50:48.78+00:00
Suresh Nalamolu (Trianz) 20 Reputation points
accepted 2025-07-07T12:38:29.6766667+00:00
Suresh Nalamolu (Trianz) 20 Reputation points
1 answer

The Differences Between the Three Methods of MDE Path Exclusion Configuration

Hello everyone, We’re currently facing an issue where internally developed applications are frequently being blocked or triggering alerts. Since these applications are constantly being updated, adding file hashes to Indicators is not an effective…

Microsoft Security | Microsoft Defender | Other
asked 2025-07-03T13:39:37.3366667+00:00
Minmin 0 Reputation points
answered 2025-07-07T12:34:28.0366667+00:00
Catherine Kyalo 2,090 Reputation points Microsoft Employee
1 answer

I can't Sign-In to my Azure personal account

Today I want to sign-in into Azure using my personal account. It is prompt a verification ask me to verify on my Authenticator app, I checked, but I don't received any push notification. I have tried to using different method "Use a verification…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2025-07-07T11:30:18.9333333+00:00
Hai Tran 5 Reputation points
commented 2025-07-07T11:55:12.2666667+00:00
Raja Pothuraju 24,710 Reputation points Microsoft External Staff Moderator
0 answers

Authenticator fails to sendt verification codes to adminstrator

Hi Our company has a major issue related to microsoft Authenticator. We have set up a ned PC and has all setup except for verfication with Authenticator. We have now tried everything but thing helps. We are simply not able to get a verification code on…

Microsoft Security | Microsoft Authenticator
asked 2025-07-07T11:49:50.35+00:00
Oliver Olesen 0 Reputation points
1 answer

User Agent node-fetch/1.0

I noticed the following user agent is used in high volume when reviewing non interative sign in logs. I found some references on the net on how this is part of some Microsoft backend, but is there any official MS documentation on why I see so much of…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2025-05-28T16:55:13.8+00:00
MavridesChristopher-4078 20 Reputation points
answered 2025-07-07T10:35:38.84+00:00
Mr A Walker 0 Reputation points
1 answer

Defender for Cloud apps

Hello Community , Recently we have been receiving alerts related to defender for cloud apps ,but not sure about the fields that have generated in the alert is sufficient for investigation, For further analysis we have reviewed Azure AAD for the apps For…

Microsoft Security | Microsoft Defender | Microsoft Defender for Cloud Apps
asked 2025-06-17T11:00:08.81+00:00
Murali, Akshyalakshmi (ITN) 5 Reputation points
answered 2025-07-07T10:21:53.1933333+00:00
Catherine Kyalo 2,090 Reputation points Microsoft Employee