Hello All, I have facing a problem with blocking linkedin website and its been driving me crazy. I have an external acl for blocking sites, the acl includes: .linkedin .linkedin. linkedin. as well as .facebook .facebook. facebook. Facebook gets blocked but for some weird reason linkedin does not. I have also tried putting the site in a dstdomain url_regex instead of dstdom_regex and still the same problem. The weird thing is that the linkedin outlook connector in Office 2010 gets blocked. I also checked (and quadruple checked) and there are no exceptions made for linkedin. Please help.