what is microsoft passport
What is Microsoft Passport. Broadly speaking, Microsoft Passport consists of 2 services â a single Sign-in service that allows members to use a single name and password to log in, and a Wallet service that members can use to make fast, convenient online purchases.ll this is set to change with Microsoft Passport in Windows 10. Right now, the two-factor authentication is optional. Microsoft will make it mandatory for all to use two-factor authentication.