reCAPTCHA is a free CAPTCHA service provided by Google. You can use it to protect the Self-Service site from bots attempting to access restricted areas.
As reCAPTCHA uses images that optical character recognition software has been unable to read, it provides a secure protection for Web sites.
To display reCAPTCHA images on the Self-Service site, include the Display reCAPTCHA activity in required workflows. To require users to reply to a reCAPTCHA challenge before authentication, place the Display reCAPTCHA activity before any authentication activity in a workflow designer.
For more information on using reCAPTCHA in workflows, see Display reCAPTCHA.
You can also use reCAPTCHA on the Find Your Account page of the Self-Service site and require users to reply to the reCAPTCHA challenge before searching for their accounts. For more information, see Configuring Security Options.
To be able to use reCAPTCHA on the Password Manager sites, make sure the following requirements are met:
Use the following resource for additional information on the reCAPTCHA service: