87,071 questions with Microsoft Security-related tags

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Account Access Snookered

Trying to log in to Admin Center to fix a 365 Business Basic subscription payment issue. We have the correct password, but the only MFA listed is authenticator app and nothing else. This is not on any device anywhere anymore and can’t add it again…

Microsoft Security | Microsoft Authenticator
asked 2026-09-30T03:36:17.59+00:00
E.K. Computers - Russell 0 Reputation points
0 answers

not receiving Microsoft purview message encryption message with passcode

Received a secure email from Sutter Health using Microsoft Purview Message Encryption. When I clicked "read the message" I received "Sign in to view the message" and "Sign In with One-Time Passcode". Email with one-time…

Microsoft Security | Microsoft Purview
asked 2026-09-30T03:05:01.51+00:00
Carol Navarro 0 Reputation points
1 answer

New phone and number. How can I log back in

My last phone broke and now I have a new phone and the authentic app will not let me login bc it wants me to verify with my old phone. How can I solve this problem

Microsoft Security | Microsoft Authenticator
asked 2026-09-30T03:00:14.8366667+00:00
Ttsterl 0 Reputation points
answered 2026-09-30T03:00:29.1766667+00:00

AI answer

1 answer

How to regain access to my Azure account?

I have one Microsoft personal account created in the early 2010s. Later, around 2016, I created a Windows developer account with the same email address. And around 2018 I used the same address to create an Azure account. During troubleshooting of another…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-09-29T19:21:30.92+00:00
Julien Shepherd 0 Reputation points
answered 2026-09-30T00:51:54.5166667+00:00
JonathanPe 17,510 Reputation points Moderator
1 answer

Personal Microsoft account stuck as B2B guest in former employer Entra tenants — cannot leave

After a few hours of trying to solve this myself, Copilot recommended I come here and generated this message for me to summarize the problem and what I have already tried. I have a personal Microsoft account that is still associated as a B2B/external…

Microsoft Security | Microsoft Entra | Other
asked 2026-09-29T23:51:28.0266667+00:00
Eric Spies 0 Reputation points
commented 2026-09-30T00:40:52.5033333+00:00
Eric Spies 0 Reputation points
1 answer One of the answers was accepted by the question author.

Unable to login as authenticator app is not showing notification after mobile change

Since I recently changed my phone, I am unable to receive verification notifications from the Authenticator app, which prevents me from logging into my Azure personal account (non-enterprise account). Please guide me on how to disable MFA and log in…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-02-07T06:57:46.4433333+00:00
Kimi Yang 30 Reputation points
commented 2026-09-30T00:39:30.97+00:00
Briana Finney 0 Reputation points
1 answer

Container security posture management: Persistent unhealthy assessments on deleted AKS cluster

Problem description I am experiencing an issue where a set of 15 container-level assessments in Microsoft Defender for Cloud remain marked as 'Unhealthy' for an Azure Kubernetes Service (AKS) cluster that has already been deleted. Despite verifying that…

Microsoft Security | Microsoft Defender | Microsoft Defender for Cloud
asked 2026-09-29T23:48:37.42+00:00
CVJC-4074 0 Reputation points
answered 2026-09-30T00:36:22.9933333+00:00
JonathanPe 17,510 Reputation points Moderator
0 answers

Does CVE-2026-55944 (NAV 2018 deserialization RCE) affect NAV 2017?

CVE-2026-55944 (published July 14, 2026, severity 9.8 out of 10) is a security flaw affecting Microsoft Dynamics NAV 2018, allowing a remote attacker to take over a system without needing to log in first. We support a client running Dynamics NAV 2017 and…

Microsoft Security | Microsoft Defender | Other
asked 2026-09-29T22:52:55.87+00:00
Graham Sandham 0 Reputation points
0 answers

New Azure Free tenant locked out — personal account has 8-digit Authenticator code, Azure requires 6-digit MFA

I created a new Azure Free Account using my personal Microsoft account. Azure created a new Entra tenant ("Default Directory"), but when I try to access that tenant Azure requires a 6-digit Microsoft Authenticator code. My Microsoft…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-09-29T21:34:51.85+00:00
Clint Yarborough 0 Reputation points
commented 2026-09-29T22:02:39.78+00:00
Clint Yarborough 0 Reputation points
2 answers

Clarification on Purview Data Map Access and Required Roles

Hello, I'm trying to understand the current role requirements for accessing and managing Data Map in Microsoft Purview. Historically, Data Map appeared as a separate option within Purview, but with recent UI and role changes I'm unclear on how access is…

Microsoft Security | Microsoft Purview
asked 2026-09-28T12:43:42.7166667+00:00
Summers, Rachel 0 Reputation points
answered 2026-09-29T20:18:50.26+00:00
Summers, Rachel 0 Reputation points
1 answer

Help to use authenticator app on iphone

When trying to use authenticator app, I am provided a number to tap but am not able to find where to tap the number.

Microsoft Security | Microsoft Authenticator
asked 2026-09-29T20:15:24.8033333+00:00
Steven Hale 0 Reputation points
commented 2026-09-29T20:16:37.2933333+00:00
Steven Hale 0 Reputation points
1 answer

TMP compliance issue

we are getting this error; do we need to enable tpm on device.

Microsoft Security | Intune | Configuration
asked 2026-09-29T09:21:37.3933333+00:00
Megha Devrani 0 Reputation points
commented 2026-09-29T19:23:00.03+00:00
Rahul Jindal 11,731 Reputation points
4 answers

IOSProfileSigning.manage.microsoft.com certificate has expired

Hi all, Some of my Macbook devices has an expired certificate for IOSProfileSigning.manage.microsoft.com, which is under management profile, and this profile is linked to the enrollment profile in intune. However, i can still manage the device from…

Microsoft Security | Intune | Other
asked 2024-05-27T02:57:00.95+00:00
mirzaindra 1 Reputation point
answered 2026-09-29T18:57:51.92+00:00
Family House 0 Reputation points
0 answers

Assigned Access - Are standard accounts affected?

I'm a 3rd Line IT Technician within the education sector covering 40+ schools in the UK. We have recently began the move to Intune for our student devices (after a successful staff transition) and I'm currently trying to find a solution on how to…

Microsoft Security | Intune | Configuration
asked 2026-09-29T18:42:30.6466667+00:00
Sam Collins 0 Reputation points
1 answer

I cannot receive a code on app for authenticator

I’ve tried several trying to verify codes. It will not send me codes or nothing nomore what type of form I choose how I can have access to my account

Microsoft Security | Microsoft Authenticator
asked 2026-09-29T18:39:42.0533333+00:00
Taide Fulmer 0 Reputation points
answered 2026-09-29T18:39:58.87+00:00

AI answer

3 answers One of the answers was accepted by the question author.

Why can't I delete a custom attribute after removing it from all user flows?

I created a custom attribute in my External ID tenant, but now I’m trying to delete it. I already removed it from every user flow and from all app registrations, but Entra ID still shows an error saying the attribute can’t be deleted because it’s in…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2025-12-01T15:26:43.3666667+00:00
Gary 20 Reputation points
answered 2026-09-29T18:36:13.2166667+00:00
Nick Rothschild 0 Reputation points
1 answer

Error sign in

Quisiera saber como puedo volver a acceder a mi cuenta de Microsoft mediante mi contraseña, ya que al intentar ingresarla me dice que eh intentado ingresar con una cuenta o contraseña incorrecta demasiadas veces pero mi contraseña esta correcta(cabe…

Microsoft Security | Microsoft Authenticator
asked 2026-09-29T18:24:36.4933333+00:00
Gerardo Jimenez Castillo 0 Reputation points
answered 2026-09-29T18:24:50.8733333+00:00

AI answer

2 answers

My accoutn was hacked and support is being useless

Ive done 6 recovery forms now, chat supported 4 times, called twice to no avail. They either tell me they closed it or they cant find it. i hav the hackers email they used as the main and i hav emails with order # and reciepts dating back to 2014. Im…

Microsoft Security | Microsoft Defender | Other
asked 2026-09-29T17:57:18.63+00:00
Devin Woodley 0 Reputation points
answered 2026-09-29T18:14:35.23+00:00
Devin Woodley 0 Reputation points
0 answers

unable to get my Microsoft Authenticator App to generate a code

I am unable to get my Microsoft Authenticator App to generate a code for me to use to authenticate

Microsoft Security | Microsoft Authenticator
asked 2026-09-29T18:07:10.56+00:00
Robert von Rekowsky 0 Reputation points
2 answers

How to transfer authentication to new device.

I recently got a new phone, transferred all information to the new one and have the same number. Now when I try to authenticate it is sending the code to my old phone that has been factory reset and turned in. How do get my new phone recognized as the…

Microsoft Security | Microsoft Authenticator
asked 2026-09-29T10:50:07.1566667+00:00
Trevor Estes 0 Reputation points
commented 2026-09-29T18:04:28.99+00:00
Harvey Beliveau 0 Reputation points