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Barracuda Web Application Firewall
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Dual Authentication

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Dual Authentication is supported in the Barracuda Web Application Firewall for enhanced security. It adds an additional layer of security to your basic login procedure. You can enable it for all the administrators who manage the Barracuda Web Application Firewall.

 

Before you enable Dual Authentication, ensure that you have created two authentication services - an LDAP authentication service and a RADIUS or RSA SecurID authentication service.

Enable Dual Authentication

  1. Navigate to ADVANCED > Admin Access Control.

  2. In the Administrator Account Settings section, provide the following details:

  • Dual Authentication - When set to Enable, the WAF verifies the credentials provided by the user on both LDAP and RADIUS server.

  • Use RSA SecurID - This field is displayed only when Dual Authentication is enabled. When Use RSA SecurID is set to Yes: on the login page, you are presented with an additional Passcode field along with username and password. You must provide the RSA SecurID token together with PIN in this field. The admin/local users can leave this field blank when logging into the Barracuda Web Application Firewall.