EMAIL ONE-TIME PASSCODE (OTP)
Email One-Time Passcode (OTP) is a secure authentication method that companies use as a "second" factor to verify a user's identity by sending a temporary, single-use passcode to their email address. The user must enter the correct code within a limited time period to complete the login, registration, password reset, or other protected action.
Email OTP adds an extra layer of security by confirming that the user has access to the email account associated with the application. Email OTP provides an independent verification factor that confirms the user has access to the email account associated with the transaction, adding an additional layer of security to authentication workflows.