Password Reset

Design Secure Password Reset Flows

Password reset is an authentication mechanism. Anyone who can complete the reset flow can usually take control of the account, so recovery deserves protections comparable to login. A secure design must prevent token guessing, account enumeration, replay, accidental disclosure, and long-lived takeover opportunities. Return the same public response A reset form often accepts an email address or username. Do not reveal whether that identifier exists. Prefer a response such as: