Looking for logging into the Iframe Redirect 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 Iframe Redirect site. After that you can login as usual with your login credentials.
https://help.surveygizmo.com/help/break-out-of-iframe
https://stackoverflow.com/questions/4080840/redirecting-users-to-login-page-outside-an-iframe
https://www.codeproject.com/Questions/698339/How-to-redirect-page-in-Iframe
https://forums.asp.net/t/2047702.aspx?Redirect+browser+from+IFRAME+login+webform
https://security.stackexchange.com/questions/158594/is-there-any-security-difference-between-login-via-iframe-pop-up-or-redirect
https://salesforce.stackexchange.com/questions/79381/redirect-to-login-page-in-iframe-in-canvas
http://discourse.metabase.com/t/iframe-wont-redirect-to-login-page/2890
https://developer.salesforce.com/forums/?id=906F000000094w6IAA
https://www.joomshaper.com/forums/redirect-with-iframe-non-responsive
http://concord-consortium.github.io/lara-interactive-api/docs/safari-cookies-redirects/
https://devcentral.f5.com/questions/how-to-redirect-or-change-content-in-an-iframe
https://www.exploit-db.com/docs/english/12897-xss-&-iframe-phishing.pdf
https://coderanch.com/t/676063/java/Problems-HTTPS-Post-Login-form