🧪 VIYUH BDR TEST — SAFE LOCAL SIMULATION (not a real site, nothing is sent anywhere)
This page pretends to be: the Microsoft account sign-in page.
The trick: a Microsoft-branded login (Microsoft in the page title + a password box) served from a non-Microsoft local host instead of login.microsoftonline.com.
✅ With VIYUH BDR ON you SHOULD see: an in-page warning banner (a "VIYUH BDR" card, top-right) saying a Microsoft login is on a non-Microsoft domain. (Medium "banner" tier — not a full-page block.)
👉 Mark PASS if you saw that banner, FAIL if you didn't.