Why an Okta Magic Link Email Does Not Contain a One-Time Password
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Overview
When a user registers, Okta generates a unique magic link and a one-time password (OTP) for initial account activation. If the user attempts to log in without completing the initial activation, Okta sends a subsequent activation email containing a magic link but omitting the OTP. Okta does not regenerate an OTP for subsequent reminder emails, instead relying on the persistent magic link to complete activation.
Applies To
- Okta Identity Engine (OIE)
- Okta Classic Engine
- Email Templates
- Magic Link
- One-Time Password (OTP)
Solution
Why does the subsequent activation email omit the one-time password?
When a user first registers and Okta sends the Registration - Activation email template, Okta generates a unique magic link using the ${registrationActivationLink} variable and an OTP using the ${oneTimePassword} variable. Both variables facilitate the initial activation of the newly created account.
The initial activation process involves two potential user actions.
- Initial Activation: The user must click the magic link or enter the OTP to complete the registration and activate the account. This action is time-sensitive.
- Skipping Activation: If the user closes the browser or delays the activation process, the account remains in a Staged or Pending Activation state.
When the user later attempts to log in through the standard login screen without completing the initial activation, Okta recognizes the inactive account status. Okta then triggers another email based on the same Registration - Activation template to prompt the user to complete the activation.
The subsequent email differs from the initial email in two key ways.
- The initial OTP functions only for the first activation attempt. Okta does not regenerate a new OTP for subsequent reminder emails or login attempts if the account remains pending activation. The primary mechanism for completing the activation after the initial email is the magic link, which remains valid for a configurable period.
- The magic link serves as a persistent activation mechanism. While the OTP requires immediate use, the embedded magic link provides a robust and long-lasting method for the user to activate the account at a later time.
