certificate authentication

Why Won’t the Built-In Ethernet Adapter Authenticate with 802.1X?

We use 802.1X with certificate-based EAP-TLS authentication on Windows 11 laptops for both wired and wireless access. On several laptop models, the built-in Ethernet adapter fails with the…

How can I enforce MFA for newly created Microsoft 365 users with certificate-authenticated PowerShell?

I'm building a .NET application that runs PowerShell commands and uses certificate-based authentication so it can automate repetitive user-management tasks across multiple Microsoft 365 tenants without interactive sign-ins.…