Privacy Shield erases data by using government-level removal techniques. It completely cleans your computer of any Internet or Windows habits you want to guarantee won't get discovered. In seconds it will clear your browser history, browser cache, system cookies, typed URL list, index.dat file, temp files, recent documents, and e-mail histories. It also will delete the full history of ACDSee, Acrobat Reader, AOL Messenger, CuteFTP, Google toolbar, ICQ, Kazaa, MSN Messenger, the MSN toolbar, Office2003, OfficeXP, PowerDVD, RealPlayer, Windows Media Player, WinRAR, WinZip, Yahoo Messenger, and Yahoo toolbar. You even can set it to delete any files or folders you want to completely disappear.