Understanding FIDO2, WebAuthn, and Passkeys
A specification-driven explanation of FIDO2, WebAuthn, and passkeys, covering architecture, authentication flows, and core terminology.
Alf Løkken
Building Scalable Conditional Access - A Policy Framework for Zero Trust
A practical framework for building scalable Conditional Access policies in Microsoft Entra ID, with structured naming, layered design, and Zero Trust alignment.
The Essential Guide to Microsoft's Conditional Access Recommendations
A consolidated, actionable guide to Microsoft Entra Conditional Access recommendations, with direct links to official documentation and policy guidance.
Terraform Your Existing Entra ID Conditional Access Policies
Learn how to import existing Microsoft Entra ID Conditional Access policies into Terraform using PowerShell to enable Infrastructure as Code.
PowerShell OpenID Connect (OIDC) Authentication
A practical guide to OpenID Connect authentication in PowerShell, covering OIDC flows, OAuth2 grants, and real-world examples using PSAuthClient.
PowerShell OAuth2 Authentication
A practical guide to OAuth2 authentication in PowerShell using PSAuthClient, with examples of PKCE, refresh tokens, and client credentials.