Looking for logging into the Udacity site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Udacity site. After that you can login as usual with your login credentials.
https://auth.udacity.com/sign-in
https://www.udacity.com/
https://in.udacity.com/course/passwordless-login-solutions-for-android--ud357
https://medium.com/udacity/log-in-and-dig-in-the-new-udacity-classroom-is-here-e84b18a6b994
https://www.reddit.com/r/OMSCS/comments/abml5i/udacity_login/
https://www.reddit.com/r/OMSCS/comments/2morec/udacity_login_for_new_students/
https://web.iam.gatech.edu/udacity-login/
https://github.com/udacity/ios-nd-networking/issues/9
https://www.uplabs.com/posts/udacity-login-signup
https://support.mozilla.org/questions/1211497
https://www.facebook.com/Udacity/
http://bugmenot.com/view/udacity.com
https://udacity.zendesk.com/auth/v2/login/signin?auth_origin=2322166%2Cfalse%2Ctrue&brand_id=2322166&return_to=https%3A%2F%2Fudacity.zendesk.com%2F&role=agent&theme=hc