In this article, I will break down exactly what MFA is, how it works under the hood, the core authentication factors, the key differences between 2FA and MFA, and how you can implement a resilient MFA strategy across your organization. What Is An MFA What Is Multi-Factor Authentication (MFA)? Multi-Factor Authentication (MFA) is an electronic … Read more >>
In this comprehensive article, I will walk you through everything you need to know about Azure DNS. We will cover how to host your public domains, how to secure your internal networks with Private DNS, and the advanced traffic strategies I use to keep applications online 24/7. Azure Domain Name Services What Is Azure DNS? … Read more >>
In this comprehensive tutorial, I’ll share the strategies to help you know the critical differences between Azure roles and Entra roles, ensuring your organization’s cloud security posture meets the stringent requirements. Azure Roles vs Entra Roles What Are Azure Roles? Azure roles, formally known as Azure Role-Based Access Control (Azure RBAC), govern access to Azure … Read more >>
In this comprehensive article, I’ll share the core differences, use cases, and management strategies for both Active Directory and Azure Active Directory. Whether you’re running on-premises infrastructure, migrating to the cloud, or adopting a hybrid model, this tutorial will help you with the knowledge to make the proper decisions. What is the difference between Active … Read more >>
In this comprehensive article, I’ll walk you through 5 simple methods to check your Azure AD Connect version. How to find Azure AD Connect version Before diving into the methods, let’s understand why identifying your Azure AD Connect version is crucial: Now, let’s explore the various methods to check your Azure AD Connect version. Approach … Read more >>
Azure Password Writeback is an invaluable feature for creating a seamless password management experience. This fills the gap between Microsoft Entra ID (formerly Azure AD) and your on-premises Active Directory environment. In this article, we will discuss what is password writeback, its features, and how to enable password writeback in Azure AD, etc. Azure Password … Read more >>
Microsoft Entra ID (formerly Azure Active Directory) offers different tiers of service, with Premium P1 and Premium P2 being the most feature-rich options. But which one is right for your organization? Let’s dive deep into the differences, use cases, and decision factors to help you make an informed choice. Difference between Azure AD Premium P1 … Read more >>
In this Azure AD tutorial, we will discuss how to resolve the error, the term connect-azuread is not recognized, that occurs while trying to connect to Microsoft Azure AD. Connect-AzureAD not recognized Recently, I attempted to connect to Azure AD using the Connect-AzureAD command in Windows PowerShell. I encountered the error shown in the screenshot below. Solution … Read more >>
In this Azure article, we will discuss how to resolve the error “Requested tenant identifier ‘00000000-0000-0000-0000-000000000000’ is not valid. Tenant identifiers may not be an empty GUID” that I encountered while attempting to connect to Azure SQL Database from the Power BI desktop application. aadsts900021: requested tenant identifier ‘00000000-0000-0000-0000-000000000000’ is not valid. tenant identifiers may … Read more >>
Microsoft Entra ID (Earlier known as Azure Active Directory) is the cloud version of Active Directory. Microsoft Entra ID is also known as the single and universal cloud-based identity and access management platform. To know more about Azure AD, refer to my article What is the Azure active directory and how Azure AD works? In this comprehensive article, … Read more >>
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