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Blog by Morten Knudsen about Microsoft Security, Azure, M365 & Automation

  • Blog Posts
  • Blog Posts by Category
  • Github Repo
  • Speaks & Events
  • Experts Live Denmark
  • Pictures
    • Pictures Microsoft
    • Pictures Tech Peers
  • About | Morten
    • Contact
    • Disclaimer

MVPBuzz

How to authenticate with Windows Hello for Business or FIDO security key in RDP session ?

18/03/2025 by Morten Knudsen

This little guide will show how you can authenticate with Windows Hello for Business and FIDO2 security key in a …

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Windows Service Monitoring at Scale using Cloud Native Azure Components

19/09/202419/09/2024 by Morten Knudsen

Recently, I was challenged to build a scalable, cloud native solution that should be used for monitoring of critical Windows …

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Tags Automation, Availability, azure, Azure Arc, Kusto, Logic Apps, Monitoring, Windows Services

Troubleshooting & Monitoring of Log Ingestion with Data Collection Rules

18/09/202414/09/2024 by Morten Knudsen

As I have outlined in the series of blogs, Azure Logging is based on Data Collection Rules (DCRs) and Azure …

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Tags azure, Loganalytics, Logging, MicrosoftSecurity, security, Sentinel

Optimize Costs using Auxiliary Logs for Verbose Logging

18/09/202414/09/2024 by Morten Knudsen

Today, we use logging for many purposes including security hunting with SIEM (Sentinel), troubleshooting, performance telemetry, compliance reporting – but …

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Tags Auxiliary, azure, cost, Kusto, Loganalytics, Logging, Optimize, Sentinel

Entra Private Access/GSA – Automatic Network Detection

23/08/202401/06/2024 by Morten Knudsen

This blog covers a custom script solution for Intune, that can be used to automatically detect, if the Entra Private …

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MFA issues for Invited guest – Cause: Cross-Tenant Access due to Partner Relationship

24/04/202424/04/2024 by Morten Knudsen

This blog is about an issue, I experienced when I was invited as Guest to a tenant, where cross-tenant access …

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Security Copilot Scalable Capacity Management for non-24×7 SOC scenario

10/05/202505/04/2024 by Morten Knudsen

Background Some of my customers are not having 24×7 SOC but still wants to utilize Microsoft Security Copilot during their …

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[issue] Connect-AzAccount : Method not found: System.Threading.Tasks.Task

10/10/2023 by Morten Knudsen

Error Connect-AzAccount : Method not found: ‘System.Threading.Tasks.Task`1 Azure.Identity.InteractiveBrowserCredential.AuthenticateAsync(Azure.Core.TokenRequestContext, System.Threading.CancellationToken)’.Could not find tenant id for provided tenant domain ‘xxxxxx’. Please ensure …

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[issue] Connect-MgGraph : Method not found: ‘System.Action`1 Azure.Identity.IMsalPublicClientInitializerOptions.get_BeforeBuildClient()’.

11/08/2023 by Morten Knudsen

Cause Old version of Az.Accounts v2.9.1 was being installed on the computer as part of Az.Portal installation, even though newer …

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Collecting DNS events using Azure Monitor Agent

10/08/2023 by Morten Knudsen

This blog will give you insight on how to setup collection of DNS Events from Windows devices using Azure Monitor …

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About | Morten Knudsen

Dual Microsoft MVP (Security & Azure)

Microsoft Certified Trainer

Cloud & Security Architect

Microsoft Sentinel Black Belt

Microsoft Defender Black Belt

Microsoft Cloud Security Influencer

Microsoft Sentinel Influencer

Microsoft Defender for Cloud Influencer

Recent Posts

  • How to authenticate with Windows Hello for Business or FIDO security key in RDP session ?
  • Windows Service Monitoring at Scale using Cloud Native Azure Components
  • Troubleshooting & Monitoring of Log Ingestion with Data Collection Rules
  • Optimize Costs using Auxiliary Logs for Verbose Logging
  • “No Internet access” on Azure VM in new VNET Subnet
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