Looking for logging into the Vuforia 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 Vuforia site. After that you can login as usual with your login credentials.
https://developer.vuforia.com/downloads/studio
https://developer.vuforia.com/
https://studio.vuforia.com/login/
https://studio.vuforia.com/register
https://community.ptc.com/t5/Studio/Not-able-to-log-in-to-vuforia-developer-portal/td-p/582862
https://community.ptc.com/t5/Studio/Vuforia-studio-authentication-issue-Unable-to-login/td-p/554047
https://www.ptc.com/en/products/augmented-reality/vuforia-studio
https://www.youtube.com/user/vuforia
https://forum.unity.com/threads/vuforia-login-issue.497124/
https://developer.thingworx.com/login
https://thinkmobiles.com/blog/how-to-make-augmented-reality-app-with-vuforia/
https://boostlog.io/@mohammedalsayedomar/vuforia-in-unity-5ae5005f47018500491f4276
https://www.bitium.com/vuforia-login