In order to ensure the safety of your account and personal information, you may be prompted to enter a CAPTCHA from time to time as an added security measure. A CAPTCHA is a type of test used to determine if the entity taking the test is a human or a computer. The type of CAPTCHA program NiteFlirt uses is Google's reCAPTCHA. reCAPTCHA is unique in that it helps to digitize books, newspapers, and old time radio shows while making sure that an automated computer program isn't trying to access your account. Read more about how the reCAPTCHA program works here!