86,833 questions with Microsoft Security-related tags

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Microsoft IP Geolocation Wrong

Hi Support Team, Microsoft’s IP geolocation database is incorrectly identifying our newly allocated APNIC Australian based IPv4 prefix as being located in Japan. Affected prefix: 160.236.56.0/23 Origin ASN: AS154740 Correct country: Australia (AU)…

Microsoft Security | Microsoft Entra | Other
asked 2026-09-18T07:32:33.5333333+00:00
Robert O'Donoghue 0 Reputation points
edited the question 2026-09-18T07:34:49.2533333+00:00
Robert O'Donoghue 0 Reputation points
1 answer

My Microsoft Account was hacked and my details and email was changed

Because of the email change I have no option to get my Account back or to terminate it. Microsoft doesn't help, they lead me to sites where I have to sign in. But the email I use is wrong. Is there a way to get my account back?

Microsoft Security | Microsoft Authenticator
asked 2026-09-18T06:45:13.17+00:00
Reckmund 0 Reputation points
answered 2026-09-18T06:45:33.42+00:00

AI answer

0 answers

Invitations are blocked for this directory due to suspicious activity. Please contact Microsoft support for help.

We've done a migration of users from one directory to another. These users are external. Mid import of these users we've recieved the following errors: ERROR: Forbidden({'error':{'code':'Forbidden','message':'Invitations are blocked for this directory…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-09-18T06:31:57.69+00:00
Samuel Carswell 0 Reputation points
1 answer

recreate deleted account in microsoft authentifkator

Is it possible to get a deleted account back for 2F?

Microsoft Security | Microsoft Authenticator
asked 2026-09-18T06:21:13.94+00:00
Daniela Hofinger 0 Reputation points
answered 2026-09-18T06:21:33.3366667+00:00

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0 answers

Microsoft Entra B2B guest invitations blocked due to suspicious activity

We are unable to invite any external users to our Microsoft Entra tenant. All B2B guest invitations fail with: "Invitations are blocked for this directory due to suspicious activity. Please contact Microsoft support for help." We are a small…

Microsoft Security | Microsoft Entra | Microsoft Entra External ID
asked 2026-09-18T06:10:34.4766667+00:00
1 answer

Intune device not compliant

This device showing not compliant but if i click on the 'Non compliance' then teh detail showing the device is compliant. Anyone know why?

Microsoft Security | Intune | Compliance
asked 2026-09-18T01:04:18.15+00:00
Handian Sudianto 7,461 Reputation points
commented 2026-09-18T05:08:42.1166667+00:00
Rahul Jindal 11,731 Reputation points
0 answers

Microsoft Entra ID Directory Object Quota Remains at 91%+ Despite Object Deletion

Hello Microsoft Support, We are experiencing an issue with the Microsoft Entra ID directory object quota for our tenant. Tenant Information Tenant Name: MSFT Tenant ID: 789c1735-9a1b-426b-a695-9821dfe6bce7 Issue Summary The tenant is reporting: …

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-09-18T02:40:57.0766667+00:00
Chris Ian 0 Reputation points
1 answer

Compliant macOS device still blocked by Conditional Access from accessing SharePoint

Description: I'm trying to access my company's SharePoint site from a macOS device (MacBook Pro, M2, 2022) that I've enrolled as BYOD via Microsoft Intune Company Portal. Current status: Company Portal shows the device as "In compliance" …

Microsoft Security | Intune | Enrollment
asked 2026-09-17T17:04:36.0966667+00:00
Ivanya Amadea Clara Sianipar 0 Reputation points
answered 2026-09-18T00:59:31.9466667+00:00
takeig 0 Reputation points
1 answer

I'm trying to help make an account for someone

I've been trying for the last hour and a half to help someone make a Microsoft account so we can play Minecraft together, but whatever email I use or browser that I use won't work at all. We have tried this on both of our computers and nothing is…

Microsoft Security | Microsoft Identity Manager
asked 2026-09-18T00:39:18.89+00:00
Scarlett Hall 0 Reputation points
answered 2026-09-18T00:39:37.51+00:00

AI answer

1 answer

Can't sign in to microsoft because I don't have a passkey for the authenticator app.

I need help, i been trying to sign in microsoft but it wouldn't let me because i don't have any passkeys for the authenticator app for it to sign in. I can't even do anything without it always asking for passkeys. It's pissing me off.

Microsoft Security | Microsoft Authenticator
asked 2026-09-17T22:35:05.9433333+00:00
Sargina 0 Reputation points
answered 2026-09-17T22:35:24.37+00:00

AI answer

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

Request for Assistance – MFA Lockout and Account Recovery

I am locked out due to missing Authenticator access and cannot open a support case or access the admin center. My organization is just myself with this one account, so it is a tenant lockout. Initial post:…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2025-05-13T20:04:40.7533333+00:00
John Doe Customer 20 Reputation points
commented 2026-09-17T21:32:43.12+00:00
Jerry Rehor 0 Reputation points
1 answer One of the answers was accepted by the question author.

URGENT: Tenant Lockout – Sole Admin Blocked by MFA – Requesting Data Protection Escalation

Hello, My name is Roberto Gallardo Flores. I am the only Global Administrator of a Microsoft 365 tenant and I am completely locked out due to MFA. Unfortunately, I have lost access to the Microsoft Authenticator app and did not configure any backup…

Microsoft Security | Microsoft Entra | Microsoft Entra Private Access
asked 2025-05-12T22:26:22.3466667+00:00
Roberto Gallardo Flores 20 Reputation points
commented 2026-09-17T21:30:57.4166667+00:00
Jerry Rehor 0 Reputation points
1 answer

Tenant lockout, both Global Admins, AADSTS50196 security-info registration deadlock, case 2608190040008441 stalled 6 days

Requesting moderator assistance getting an existing Data Protection / Tenant Recovery case internally escalated. Situation Both Global Administrator accounts on a Microsoft-direct production tenant have been locked out since 8/19/2026. Normal users…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-08-24T17:25:41.45+00:00
Sean Green 0 Reputation points
answered 2026-09-17T21:27:46.79+00:00
Jerry Rehor 0 Reputation points
0 answers

Tenant-wide PTA authentication outage, all admins locked out, AADSTS80002, Data Protection cases stalled 5+ days

Requesting moderator assistance escalating an existing Data Protection / Tenant Recovery case. Situation: A production Microsoft 365 tenant (church organization, 572 users) has been in a complete authentication outage since September 12, 2026. The tenant…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-09-17T21:24:22.4166667+00:00
Jerry Rehor 0 Reputation points
1 answer

Azure portal login issue

Hello, I have a personal Azure account with a "Pay-as-you-go" subscription that I have successfully used for several years. I last logged in successfully a few months ago and haven't accessed the portal since. Now, when I try to log in, I am…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-09-16T20:37:57.63+00:00
George Sergia 0 Reputation points
answered 2026-09-17T21:22:27.35+00:00
George Sergia 0 Reputation points
1 answer

Issue ragarding sign up and verification code

Ive been trying to sign in and i tried every other way to do so, but it keeps on telling me that theres something wrong with my number or email and it rarely send me any verriication code. Please do help me out

Microsoft Security | Microsoft Authenticator
asked 2026-09-17T19:12:14.96+00:00
Mannya Mesharam 0 Reputation points
answered 2026-09-17T20:21:03.63+00:00
Asemeit 0 Reputation points
0 answers

Request for LinkedIn Account Recovery Lost Access to Microsoft Authenticator

Hi Team, I’m unable to access my LinkedIn account because I had set up two-step verification with the Microsoft Authenticator app, which I’ve deleted in past. I no longer have access to the codes and did not access to my LinkedIn account please help me…

Microsoft Security | Microsoft Authenticator
asked 2026-09-17T20:17:22.9+00:00
Feroz M 0 Reputation points
0 answers

Sign-in failed The tenant you are trying to access has been deauthenticated and is no longer available. If you are seeing this message by mistake, please contact Microsoft support. Error code: AADSTS5000224

Hello, My Microsoft 365 tenant has been deauthenticated. No one in the office can log in. I am a global admin when I attempt to login to admin.microsoft.com I get the following message: Sign-in failed The tenant you are trying to access has been…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-09-16T21:27:18.34+00:00
Jake Beard 0 Reputation points
commented 2026-09-17T19:42:55.05+00:00
Jake Beard 0 Reputation points
0 answers

Microsoft Graph /identity/identityProviders behavior in GCC High and DoD when API is documented as unsupported

Hello Microsoft team, The Microsoft Graph documentation states that the /identity/identityProviders API is not supported in US Government GCC High (L4) and DoD (L5). List identityProviders API availability matrix confirms this. [learn.microsoft.com] Can…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-09-17T19:18:54.4133333+00:00
Mohammed Huzaifa Shaikh 0 Reputation points
edited the question 2026-09-17T19:19:51.34+00:00
Mohammed Huzaifa Shaikh 0 Reputation points
1 answer

Azure / Entra tenant lockout — sole administrator, lost access to MFA

Hello, I am the sole administrator of my Azure / Microsoft Entra tenant. I recently replaced my phone and no longer have access to the previous device with Microsoft Authenticator. I can sign in to my personal Microsoft account, but the Azure portal…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-09-17T17:18:23.31+00:00
Jakub Frydrych 0 Reputation points
answered 2026-09-17T18:43:42.3833333+00:00
Jakub Frydrych 0 Reputation points