Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
13,219 questions
1 answer
Lost Access to Microsoft 365 Admin account Due to Authenticator Device Failure
Hello, İ am unable to access the Microsot 365 Admin Center because my Microsoft Authenticator app was configured on my previous phone, and that phone is now broken and no longer turns on. i no longer have access to the Authenticator app, so I cannoot…
Microsoft Security | Microsoft Authenticator
asked 2026-03-06T10:03:04.4233333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(224.00000000000003, 96%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAR%3C/text%3E%3C/svg%3E)
Azər
0
Reputation points
answered 2026-03-06T10:03:23.6166667+00:00
Q&A Assist
2 answers
Suppression carte VISA expirée
Bonjour, J'ai voulu supprimer de mon compte des cartes de crédit qui étaient périmées. Il y avait 2 cartes périmées. La première suppression a bien fonctionnée mais sur la dernière, il m'est indiqué qu'il est possible que la carte est peut-être associé à…
Microsoft Security | Microsoft Entra | Microsoft Entra ID
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
29,190 questions
asked 2026-03-06T08:46:41.74+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(147.20000000000002, 99%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESE%3C/text%3E%3C/svg%3E)
SERGE ELLIE
20
Reputation points
edited the question 2026-03-06T09:59:09.8066667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(236.8, 68%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBY%3C/text%3E%3C/svg%3E)
Bharath Y P
5,620
Reputation points Microsoft External Staff
Moderator
1 answer
I can no longer access any of my Office 365 apps, the link stopped working yesterday
Please help! It is urgent. Sign-in failed Error code: AADSTS5000224 Error message: The tenant you are trying to access has been deauthenticated and is no longer available. Try signing in using a new or private browser window. If you are a member of…
Microsoft Security | Microsoft Entra | Microsoft Entra ID
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
29,190 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(121.6, 41%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES%3C/text%3E%3C/svg%3E)
1 answer
Cannot download files
Hi, I cannot work out what is going on with the permissions needed to download a file in Purview. But then Microsoft never make anything easy. After finally working out how to prepare files for download - which took hours - I get blocked. Well guess…
Microsoft Security | Microsoft Purview
Microsoft Security | Microsoft Purview
A unified data governance solution that helps manage, protect, and discover data across your organization
1,976 questions
asked 2026-03-06T09:43:59.1433333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(147.20000000000002, 4%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJC%3C/text%3E%3C/svg%3E)
James Carter
0
Reputation points
answered 2026-03-06T09:44:17.2066667+00:00
Q&A Assist
1 answer
MS MFA Authenticator issues China
Hello everyone, I'm hoping someone can help with the following issue as I'm running out of ideas. For our APAC Region - specifically China - the MFA authenticator is being enforced. The problem we're having is that the QR codes that the employees need…
Microsoft Security | Microsoft Authenticator
Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
13,219 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(153.6, 64%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EY%3C/text%3E%3C/svg%3E)
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(211.20000000000002, 13%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EYM%3C/text%3E%3C/svg%3E)
0 answers
Trying to login on my work phone
When i try to Login on my work phone it sends me to verify my identity but the text / call verifier is the incorrect mobile number. how do i change my number?
Microsoft Security | Microsoft Authenticator
Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
13,219 questions
asked 2026-03-06T09:30:47.67+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(112.00000000000001, 84%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKP%3C/text%3E%3C/svg%3E)
Kingman, Philip J
0
Reputation points
asked 2026-03-06T09:30:47.67+00:00
Kingman, Philip J
0
Reputation points
0 answers
Receiving "Invitations are blocked for this directory due to suspicious activity" when attempting to invite guests"
I encountered an issue when trying to invite guest accounts to my Azure tenant, specifically through the Microsoft 365 Admin Center, I got message "Invitations are blocked for this directory due to suspicious activity" I am not sending…
Microsoft Security | Microsoft Entra | Microsoft Entra ID
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
29,190 questions
asked 2026-03-06T02:23:36.4533333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(220.8, 35%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMR%3C/text%3E%3C/svg%3E)
Muhammad RIfky Ramadan
0
Reputation points
commented 2026-03-06T09:29:42.78+00:00
Muhammad RIfky Ramadan
0
Reputation points
1 answer
MFA/ Authenticator Lockout Issue
Hello I create one M365 account using my main id and associated authenticator to my phone app. I accidentally clean wipe my phone without backing up the authenticator. Now I can not log in to my M365 account. It was in trial mode, that finished last…
Microsoft Security | Microsoft Authenticator
Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
13,219 questions
asked 2026-03-05T02:44:48.46+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(144, 81%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENS%3C/text%3E%3C/svg%3E)
Niloy Saha
0
Reputation points
commented 2026-03-06T09:24:17.41+00:00
Gunasekar N
60,515
Reputation points
Independent Advisor
1 answer
B2B guest invitations blocked on newly created tenant — Invitations are blocked due to suspicious activity" (Tenant ID: PII)
We created a new Microsoft Entra ID tenant today and successfully invited 5-6 guest users. After those initial invitations, all further guest invitations now fail with "Insufficient privileges to complete the operation" in the portal and a 403…
Microsoft Security | Microsoft Entra | Microsoft Entra External ID
Microsoft Security | Microsoft Entra | Microsoft Entra External ID
Managing external identities to enable secure access for partners, customers, and other non-employees
3,748 questions
asked 2026-03-04T21:28:08.0633333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(35.2, 33%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENB%3C/text%3E%3C/svg%3E)
Nathan Bowen
0
Reputation points
answered 2026-03-06T09:21:11.83+00:00
kagiyama yutaka
1,165
Reputation points
0 answers
The silent refresh issue
Client env as ms entra sso, the scope visible in browser
Microsoft Security | Microsoft Entra | Microsoft Entra ID
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
29,190 questions
asked 2026-02-25T10:32:16.1966667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(144, 2%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESS%3C/text%3E%3C/svg%3E)
Shweta Salaria
0
Reputation points
commented 2026-03-06T09:15:22.97+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(54.400000000000006, 10%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESS%3C/text%3E%3C/svg%3E)
Shubham Sharma
10,645
Reputation points Microsoft External Staff
Moderator
1 answer
Can No Longer Invite Guests - Insufficient Privileges
I'm in the process of setting up Entra ID to use as an external authentication provider for our CRM system. Just as a bit of background i am a novice to all of this but have read through several guides to assist in setting things up which has been great…
Microsoft Security | Microsoft Entra | Microsoft Entra ID
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
29,190 questions
asked 2026-02-24T15:41:55.3833333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(147.20000000000002, 56.00000000000001%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EML%3C/text%3E%3C/svg%3E)
Matt Leach
0
Reputation points
edited a comment 2026-03-06T09:10:09.65+00:00
Shubham Sharma
10,645
Reputation points Microsoft External Staff
Moderator
1 answer
Ms authenticator
I got issues tò login with my business account After registered tò ms authenticator, they Say my account got issues on verification, i try to put the two Number code on the app but nothing happen , and I don t received any notification, what Is wrong?
Microsoft Security | Microsoft Authenticator
Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
13,219 questions
asked 2026-03-06T09:06:30.7933333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(182.40000000000003, 51%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDG%3C/text%3E%3C/svg%3E)
Danilo Gasparro
0
Reputation points
answered 2026-03-06T09:06:52.8233333+00:00
Q&A Assist
0 answers
wdavdaemon cpu usage issue and possible tuning point
Environment Summary Platform: Azure VM OS: RHEL 9.4 Protection: Microsoft Defender for Servers (via Defender for Cloud) Process: Microsoft Defender for Endpoint for Linux (mdatp / wdavdaemon) Symptom: Periodic CPU spikes from wdavdaemon during…
Microsoft Security | Microsoft Defender | Microsoft Defender for Cloud
Microsoft Security | Microsoft Defender | Microsoft Defender for Cloud
A cloud-native solution that protects workloads across hybrid and multi-cloud environments with threat detection and security recommendations
1,685 questions
asked 2026-03-04T04:07:22.07+00:00
CHUNSIK KIM
1
Reputation point Microsoft Employee
commented 2026-03-06T09:04:35.1366667+00:00
Shubham Sharma
10,645
Reputation points Microsoft External Staff
Moderator
1 answer
Infinite loop with Microsoft Authenticator
Hello, To be able to login to my Office 365 account, I need a code from MS Authenticator. When trying to add same account in the Authenticator it is again saying to enter the Code, like I have it in some other phone. So its an infinite loop "Enter a…
Microsoft Security | Microsoft Authenticator
Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
13,219 questions
asked 2026-03-06T08:31:01.96+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(80, 25%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMJ%3C/text%3E%3C/svg%3E)
Milos Jovanovic
0
Reputation points
answered 2026-03-06T08:58:56.8066667+00:00
Milos Jovanovic
0
Reputation points
0 answers
Locked out due conditional access policy
All Global Administrator accounts are locked out due to Conditional Access. Sign from local MFA policy was enabled before admin accounts were fully compliant. No break-glass account exists. Need Conditional Access policy temporarily disabled to restore…
Microsoft Security | Microsoft Entra | Microsoft Entra ID
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
29,190 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(32, 51%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDM%3C/text%3E%3C/svg%3E)
1 answer
I have granted permission in App registration to an App but it is showing SMTP error
We are integrating a PHP web application to send emails via SMTP using the modern OAuth 2.0 (XOAUTH2) flow for the account: PII. The Issue: We have successfully registered the Azure App. We have successfully granted Admin Consent for the delegated…
Microsoft Security | Microsoft Entra | Microsoft Entra ID
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
29,190 questions
asked 2026-02-27T07:19:41.5966667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(252.8, 71%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EFB%3C/text%3E%3C/svg%3E)
Faruq Bello
20
Reputation points
commented 2026-03-06T08:57:52.8866667+00:00
Faruq Bello
20
Reputation points
1 answer
Trojan:Win32/Posilod.CB!cl
I need more information on this virus as it currently stands there does not seem to be any detailed behavioral context for this specific virus.
Microsoft Security | Microsoft Defender | Microsoft Defender for Cloud
Microsoft Security | Microsoft Defender | Microsoft Defender for Cloud
A cloud-native solution that protects workloads across hybrid and multi-cloud environments with threat detection and security recommendations
1,685 questions
asked 2026-03-06T08:55:39.2733333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(176, 4%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EWL%3C/text%3E%3C/svg%3E)
Werner Lübbe
0
Reputation points
answered 2026-03-06T08:55:54.34+00:00
Q&A Assist
1 answer
Sign-in failed Error code: interaction_required Error message: interaction_required: AADSTS5000225 for new Azure user
I created new account in Azure and got below error while logging: 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…
Microsoft Security | Microsoft Entra | Microsoft Entra ID
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
29,190 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(44.800000000000004, 14.000000000000002%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ER%3C/text%3E%3C/svg%3E)
3 answers
How do you get help with a personal Microsoft Account corrupted due to association to deleted tenant
I have contacted every valid support team I can access with my personal Microsoft Account. I am repeated told to contact Azure support. I can't access Azure support because I have a personal Microsoft account. I need escalation to the Microsoft…
Microsoft Security | Microsoft Entra | Microsoft Entra ID
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
29,190 questions
asked 2026-03-01T09:49:35.4033333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(220.8, 59%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJG%3C/text%3E%3C/svg%3E)
John Grantman
0
Reputation points
answered 2026-03-06T08:41:45.2133333+00:00
Raja Pothuraju
45,775
Reputation points Microsoft External Staff
Moderator
2 answers
"interaction_required: AADSTS16000: User account '{EUII Hidden}' from identity provider 'live.com' does not exist in tenant 'Microsoft Servi
Reinserted screenshot after marking PII.
Microsoft Security | Microsoft Entra | Microsoft Entra ID
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
29,190 questions
asked 2026-03-06T01:29:14.19+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(201.6, 37%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPM%3C/text%3E%3C/svg%3E)
Prosper Mawunya
0
Reputation points
edited the question 2026-03-06T08:12:06.35+00:00
Raja Pothuraju
45,775
Reputation points Microsoft External Staff
Moderator