I have various web applications running in our SharePoint2010 farm, one of them being the MySites web application.
For people connected externally (not within our network, which automatically authenticates), when a people search is performed and a profile picture attempts to load, the user receives authentication prompts for mysite. I would like to find a way to have this stop occuring once they have authenticated themselves to the main site that has the enterprise search.
Internally, everything works as it should (no authentication prompts). We are using Windows Authentication with Kerberos. The site is accessed externally via HTTPS and an external IP.
How can we stop these authentication prompts from occurring from mysites?