85,964 questions with Microsoft Security-related tags

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Microsoft authenticator login verification

I am trying to login to my account on microsoft authenticatior but its saying i need to use the app to confirm the number but i cant login to confirm it. I tried logging into my school account on my computer which requires a verification so i went on my…

Microsoft Security | Microsoft Authenticator
asked 2026-08-08T20:35:13.22+00:00
Tyler Klade 0 Reputation points
1 answer

How do i fix virus messages when Norton and McAfee report all clean

I clicked on a bad link to hobby lobby and got a virus. I have McAfee and Norton installed and both say my system is clean. My 'Download' folder is no longer accessible but everything else seems to be intact.

Microsoft Security | Microsoft Defender | Other
asked 2026-08-08T20:34:18.26+00:00
Paul Schwartz 0 Reputation points
answered 2026-08-08T20:34:35.1466667+00:00

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1 answer

USB not recognizing

Hello This message always exists from right corner of laptop . Please try to resolve this issue. Thanks

Microsoft Security | Microsoft Defender | Microsoft Defender for Cloud
asked 2026-08-08T19:23:18.99+00:00
asmahan gbara 0 Reputation points
answered 2026-08-08T19:23:39.26+00:00

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1 answer

Microsoft Defender false positive and WDSI submission details unavailable for signed app

Hello, I am the developer and publisher of Pulse Launcher, a legitimate signed Windows application / Minecraft mod launcher. I am seeing two related issues: Microsoft Defender cloud ML false positives keep appearing on VirusTotal for the same signed…

Microsoft Security | Microsoft Defender | Other
asked 2026-06-25T02:39:11.0833333+00:00
Mykola Haponiuk 0 Reputation points
answered 2026-08-08T18:05:47.2366667+00:00
sigmov sigma 0 Reputation points
1 answer

How do I download the authenticator App? Where do I go to fine this app?

How do I download the authenticator App? Where do I go to fine this app?

Microsoft Security | Microsoft Authenticator
asked 2025-12-29T22:57:24.7766667+00:00
Thomas Euker 5 Reputation points
commented 2026-08-08T17:44:45.54+00:00
clint theuerkauf 0 Reputation points
1 answer

How do I get my Microsoft Authenticator to move to my new phone?

I got a new phone and I switched everything over and I can seem to find away to sign in to my Authenticator on my new phone and I keep having to use my old one. English

Microsoft Security | Microsoft Authenticator
asked 2026-08-08T17:41:59.5766667+00:00
Evan Crabtree 0 Reputation points
answered 2026-08-08T17:42:21.1433333+00:00

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Building a Microsoft Security Career: AZ-900 → SC-300 → SC-500

I’m new to the Microsoft community, and I’m ready to build my cybersecurity career around the Microsoft ecosystem. 🚀 Coming from an offensive cybersecurity background, my goal is to grow into a Microsoft Security/Cloud Engineer and build strong hands-on…

Microsoft Security | Microsoft Entra | Other
asked 2026-08-08T17:31:37.7+00:00
AUGUSTINE ALFRED ABA 0 Reputation points
1 answer

Azure Portal login: Asking for 6 digit code, but MS authenticator shows 8 digits code for my Hotmail account

I used my hotmail account to create an Azure account couple of years ago. It's a pay-as-you go account and I'm actively being billed for it. Today, I tried to sign-in using my same hotmail account but its asking for MFA. When I try to send notification,…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-08-08T16:58:29.0733333+00:00
Rambo 21 Reputation points
answered 2026-08-08T17:10:59.7233333+00:00
Marcin Policht 101.2K Reputation points MVP Volunteer Moderator
2 answers

Can't login to my azure account. Login asks for 6 digit code, but my authenticator gives me 8 digits code

I am unable to log in to my Azure account. Azure asks for a 6-digit Microsoft Authenticator code, but my app generates an 8-digit code. I can log in to Outlook and other Microsoft services, but not Azure. Please help me resolve this issue. Thank you.

Microsoft Security | Microsoft Entra | Other
asked 2026-02-06T03:08:40.07+00:00
Luis Carranza 0 Reputation points
answered 2026-08-08T16:51:10.59+00:00
Rambo 21 Reputation points
1 answer

defender not letting me log in

defender not letting me log in. I click to log in on the defender app and it says unable to log into defender

Microsoft Security | Microsoft Defender | Other
asked 2026-05-31T23:22:57.4233333+00:00
matthew ewing 20 Reputation points
commented 2026-08-08T15:38:29.1966667+00:00
Erik Putrycz 0 Reputation points
0 answers

IP geolocation correction request — Spanish IP reported as US location by Windows Location Service

IP geolocation correction request. IP address: 46.25.19.183 IP range: 46.24.0.0/14  ISP / ASN:AS12430 — VODAFONE ESPANA S.A.U. Currently reported by Microsoft as: Riviera, Coral Gables, Florida, United States. Correct location: Jávea (Xàbia), Alicante,…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-08-08T14:45:00.8566667+00:00
JP Lynch 0 Reputation points
0 answers

forgot my old acc the one with the windows 10 pro and now i cant connect to windows 11 pro

ok on this laptop i was using windows 10 pro but yesterday i changed my ssd and when i was reinstalling windows 11 i put pro bc i read that if my old one was pro i would get pro on the new one too but bc this laptop is old i dont remember my microsoft…

Microsoft Security | Microsoft Identity Manager
asked 2026-08-08T12:58:57.5133333+00:00
GEORGIO 0 Reputation points
1 answer One of the answers was accepted by the question author.

Recently received email

I recently received an email from Microsoft re Microsoft Defender, which went into my junk mail. Please would you confirm that it did come from you before I do an update. Thank you

Microsoft Security | Microsoft Defender | Microsoft Defender for Office 365
asked 2026-08-08T11:46:58.6633333+00:00
Carol Walden 0 Reputation points
accepted 2026-08-08T11:51:05.4933333+00:00
Carol Walden 0 Reputation points
1 answer

Validation of public IPs from microsoft

Dear Microsoft Support Team, We are reaching out to inquire about the following IP addresses: 131.107.2.221 131.107.2.131 141.107.2.61 192.167.1.2 Could you please confirm if these IP addresses are part of Microsoft services? We have received…

Microsoft Security | Microsoft Sentinel
asked 2026-08-08T08:43:23.1933333+00:00
Siddhesh Rajesh Jaiswal 20 Reputation points
edited an answer 2026-08-08T11:01:16.74+00:00
Marcin Policht 101.2K Reputation points MVP Volunteer Moderator
0 answers

How to fix Teamsbackground with Intune

Hi I currently have an Intune script that installs the team backgrounds for users. However, users have to select the background themselves. How can I automatically activate the copied background (also with Intune)? Kind regards, Moved from…

Microsoft Security | Intune | Application management
asked 2025-12-08T07:56:54.7733333+00:00
Thomas Forster 0 Reputation points
0 answers

Microsoft Sentinel UEBA data source fails with InternalServerError (HTTP 500)

Hi, I am trying to enable an additional AWS CloudTrail data source under Microsoft Sentinel UEBA in the Microsoft Defender portal. The AWSCloudTrail table is already receiving data normally in Sentinel. I also checked the CloudTrail data and confirmed…

Microsoft Security | Microsoft Sentinel
asked 2026-08-08T10:25:16.79+00:00
Aditya Beniwal 26 Reputation points
2 answers

Cannot enroll in Microsoft AI Cloud Partner Program — Legal info & Identifiers empty; enrollment loops to “Join a program”

I cannot complete enrollment in the Microsoft AI Cloud Partner Program. I need a Partner One ID (Partner Global Account) to finish Microsoft Entra app publisher verification for a multi-tenant app. Setup (redacted) Signed in with an organisational /…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-08-08T06:19:47.4866667+00:00
AdviserAlly Limted 0 Reputation points
commented 2026-08-08T07:11:45.2866667+00:00
AdviserAlly Limted 0 Reputation points
1 answer

My Account has been Hacked contacting from work account

My personal account ******@gmail.com has been hacked after i mistakenly pasted a code in window run and power shell flashed for a brief. The hacker has removed my number from account recovery and added his own email, pls help

Microsoft Security | Microsoft Identity Manager
asked 2026-08-07T23:29:34.37+00:00
edited the question 2026-08-07T23:30:28.8366667+00:00
0 answers

Disabling "Target specific AAGUIDs" in FIDO2 settings causes passkey authentication to fail

We've had both Authenticator and Yubikey passkeys working well for over a year for all users. We've had the "Target specific AAGUIDs" setting enabled, because it seemed like a good idea at the time. I now wanted to disable it to allow any…

Microsoft Security | Microsoft Entra | Microsoft Entra ID
asked 2026-08-07T22:09:12.6933333+00:00
Robert Claeson 0 Reputation points
1 answer

how do I add a phone number

Up to now I have only had a land line. I cannot get text messages on it, so I cannot get verification codes. I have recently bought a mobile phone but I cannot find a way to add the number to my account.

Microsoft Security | Microsoft Authenticator
asked 2026-08-07T20:53:50.71+00:00
Michael Grogan 0 Reputation points
answered 2026-08-07T20:54:05.0933333+00:00

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