Fix Intune Error 0x87d1fde8 for Account Lockout Threshold OMA-URI
Learn how to resolve Microsoft Intune error 0x87d1fde8 when configuring the account lockout threshold and duration policies using a custom OMA-URI.
Read more ›Security Issues
Clear security blocks in Office—Protected View, macros, Trusted Center, and unsafe document warnings—safely.
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2215 ResourcesHow to Fix Microsoft Conditional Access Digital ID Not Detected in Word
Learn how to resolve issues where Word fails to detect a Microsoft Conditional Access digital ID on a different computer by exporting and importing your certificate.
Read more ›Fix Microsoft Defender Unable to Add Family Member SSN
Troubleshoot the 'Something went wrong' error when adding a family member's SSN to Microsoft Defender identity monitoring due to eligibility or age restrictions.
Read more ›Fix Microsoft Defender Privacy Protection Turning Off on Android
Learn how to troubleshoot Microsoft Defender Privacy Protection automatically disabling on Android 14 devices by configuring battery and background usage limits.
Read more ›How to Configure Different MFA Methods for User Groups in Microsoft Entra ID
Learn how to set up different Multi-Factor Authentication (MFA) methods for specific user groups in Microsoft Entra ID using Conditional Access policies.
Read more ›How to Restrict Access Database Design While Allowing Data Entry
Learn how to secure a Microsoft Access 2013 database by converting it to an ACCDE file, hiding the Navigation Pane, and restricting design changes while permitting data entry.
Read more ›How to Test Sign-In and User Risk Conditional Access Policies
Learn where to get specialized guidance for testing Microsoft Entra ID sign-in risk and user risk Conditional Access policies in report-only mode.
Read more ›Stop OneNote from Automatically Signing In on Android
Learn how to prevent OneNote from automatically signing into your Microsoft account on your Android device after reinstalling. Fix linked account security concerns.
Read more ›How to Access Microsoft Defender Multi-Tenant Alerts via API
Learn how to troubleshoot and access Microsoft Defender multi-tenant alerts through APIs, including checking permissions, tenant scopes, and seeking community support.
Read more ›How to Protect OneDrive Files Before Sending a Windows Laptop for Repair
Learn how to secure your personal OneDrive files, remove account access, and create a local technician account before sending your Windows laptop for repair.
Read more ›How to Stop Microsoft Defender from Marking Phishing Simulations as Threats
Learn how to configure Microsoft Defender Advanced Delivery policies so phishing simulation emails reported via Outlook are not marked as genuine threats.
Read more ›How to Fix Microsoft Defender for Endpoint Power BI Integration Error 50131
Learn how to resolve the Microsoft Defender for Endpoint and Power BI integration Error 50131 by checking Conditional Access policies and device registration.
Read more ›Does a Work Microsoft Account Affect Personal Android Phone Visibility?
Learn if having a work Microsoft account, Company Portal, or Intune affects your personal Android phone's visibility in your personal Microsoft account's device list.
Read more ›How to Configure Microsoft 365 MFA Alternatives for Small Businesses
Learn how small businesses can configure Microsoft 365 MFA alternatives like SMS or phone calls without company phones, and secure accounts during offboarding.
Read more ›How to Fix Microsoft Defender for Identity Instance Creation Failures
Learn how to troubleshoot Microsoft Defender for Identity instance creation failures by checking administrator permissions, licenses, and Azure ATP groups.
Read more ›How to Fix DKIM Verification Failures When Sending to Outlook.com
Troubleshoot DKIM verification failures when sending emails to Outlook.com. Learn how to check domain alignment, register for SNDS, and request IP delisting.
Read more ›How to Restrict Microsoft 365 Application Access to Specific Mailboxes
Learn how to use Exchange Online PowerShell to restrict Microsoft 365 enterprise application access to specific mailboxes via Application Access Policies.
Read more ›How to Request Microsoft SharePoint Security Compliance Documents
Learn how to request security, compliance, and vulnerability-assessment documents for Microsoft SharePoint via the Microsoft 365 admin center and Service Trust Portal.
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