Having a lot of issues with the new explorer 11 but the most baffling is this:
Say a user has (against policy) checked the box on the basic auth box allowing IE to remember the password. In previous versions even though this is checked each time the proxy sends the 407 response the box would popup with the information entered. IE 11 is not doing this, it just responds to the 407 with the credentials that were saved and goes on. Now this is a REAL problem if a user with admin access has entered their info for one reason or another and missed the fact that the box was checked. And I can find no way to clear the cached credentials, deleting everything does not help nor no setting I can find including setting HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings DisablePasswordCaching = 1 (which never worked in Windows 7 but still popped up the auth box). The ONLY way I have found to clear the credentials is to have the user change their password so the password fails. As we are saddled with several large vendors requiring the use of IE I need to know how to fix this and keep it from ever happening again. It is the most unacceptable behavior I have ever seen from a company that specializes in unacceptable behavior in their software products