Gartner predicts that, by 2022, 60% of large and global enterprises as well as 90% of midsize enterprises will implement passwordless methods in more than half of use cases. By switching to a passwordless approach, companies provide their employees with the same effortless and secure authentication methods that users experience on their smartphones (e.g., FaceID or fingerprint scanner) There are different ways to use passwordless authentication: via a user’s email, a mobile authenticator, and hardware token.
Source: https://www.helpnetsecurity.com/2021/03/19/implement-passwordless/