This Microsoft Security whitepaper advocates for replacing passwords with passwordless authentication to reduce risk and improve user experience. Passwords are weak, costly, and easily phished—89% of web app breaches involve credential abuse. Alternatives include Windows Hello for Business (biometrics/PIN tied to devices), Microsoft Authenticator (mobile-based sign-in), and FIDO2 security keys, all using strong cryptographic keys. Benefits include 99.9% reduced compromise risk, faster sign-ins, lower helpdesk costs, and stronger Zero Trust alignment. Adoption requires cultural change, segmented rollout, user education, and fallback methods like Temporary Access Pass.

Join for free to read