What is a passkey?

Passkeys are a simple, secure way to sign-in to World of Hyatt.
Passkeys are passwordless, providing a secure login alternative.
Passkeys verify your identity through biometric sensors (such as a fingerprint or facial recognition), PIN or pattern.
Passkeys are a secure login option, keeping your account safe from phishing and hacking.
Additional information about passkeys can be found at fidoalliance.org