Cloud Services That You Might Blacklist

Most of us use enterprise file sharing and sync (EFSS) apps to share files with our colleagues, because they are easy to use and very convenient.  These might include Dropbox, Facebook, Microsoft OneDrive, Google Drive, Box, WhatsApp, Twitter, Skype or SugarSync.  They are convenient, but you may blacklist them because they could compromise sensitive information.  People generally take the path …