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Test pages behind login

Add login credentials to scan web pages that require authentication.

Web pages with sensitive or restricted content require users to log in before access. Add a login configuration to your scan, so Website Scanner can authenticate and reach these pages.

Choose your authentication type

When you add a login configuration, select the authentication type that matches your website’s login flow:

Authentication type to use Login flow
Form authentication A single login form with username and password fields. The server validates credentials against an authorized user list. Access to the requested resource is granted or denied based on validity of the credentials.
Basic authentication A browser popup requesting credentials (HTTP Basic), which are sent to the server in plaintext, encoded with Base64. This is not supported on Safari.
Multipage authentication Users enter their username and password on separate screens, allowing for a step-by-step login process.

There can only be one authentication type per project. All pages in the scan share the same credentials and authentication method. Having multiple authentication types on the same page, or having the same authentication type with different credentials, could cause inconsistencies.

Optional authentication settings

You can layer these options on top of form authentication or multipage authentication:

Add-on When to use
Multifactor authentication (MFA) Your login requires an email-based one-time password (OTP) after entering credentials.
Dynamic login URL Your login page URL changes every session (for example, URLs with session tokens or CSRF parameters).

Both add-ons are configured within the form authentication or multipage authentication setup. Basic authentication does not support these add-ons.

Constraints

There can only be one authentication type per project. All pages in the scan share the same credentials and authentication method.

Always use sample accounts for testing purposes to protect production credentials.

Next steps

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