I'm using DNN 7.1.2 and what I want to do is prevent users from navigate on other profiles and see their usernames (I've already disabled all the info from Profie Settings)

If I login on any user and than paste this url in the browser http://mysite.com/ActivityFeed/tabid/58/UserID/93/language/en-US/Default.aspx , I can see this guy's username, and if I increment the UserID I cand see the next users.

My intial solution was a rewriterule for url: ActivityFeed/tabid/58/UserID/*/language/en-US/Default.aspx but the problem is that the edit profile url is similar to this and this will prevent users to edit the profiles, which is not acceptable :)

Hello Sebastian and thank you for your response.

Can I prevent  the DisplayName from showing?

I've resolved this using code, you can find my solution here: http://stackoverflow.com/questions/24...