Fake Microsoft 365 sign-in pages are commonly used to steal passwords.
The page may look almost identical to the real Microsoft login screen. Attackers copy logos, colors, and page layouts very easily.
The strongest warning sign is usually the website address.
Before entering a password, check the address bar. Be cautious if the domain looks unfamiliar, contains strange spelling, or uses extra words around the Microsoft name.
Unexpected login links sent by email should be treated carefully. When possible, open Microsoft 365 from a known bookmark or by typing the normal site address yourself.
Password managers can also help because they usually recognize the correct website before filling in a saved password.
MFA provides another layer of protection, but users should still avoid entering credentials on suspicious sites.
A convincing page is not proof that the site is legitimate. The address matters more than the appearance.