title: Django - Implement show CAPTCHA on 3 failed login attempts
body: <p>I am using Django-registration package. On that I have successfully implemented Django-reCAPTCHA package. CAPTCHA appears every time on login. </p>
  
  <p>Now I want the CAPTCHA to appear only after 3 failed login attempts. How can I implement that?</p>
  
  <p>Any help is appreciated. Thanks.</p>