I have a problem when using Firefox to connect to my BT email. I get an message from my Bitdefender security suite saying it has blocked a suspicious connection. Resetting Firefox and reloading my apps does not fix it. Running Firefox in Troubleshoot mode does not fix it Downloading a fresh firefox copy and new addons plus keeping my bookmarks does not fix it. Using Ghostery Dawn in Firefox does fix it. Any advice on how I can get rid of this pesky suspicious connection please. Its name is: prod5-cdata.sprinklr.com.s3.amazonaws.com