Privacy Protection is a fake Antivirus tool. It is from the same rogue family as Malware Protection, Spyware Protection, Advanced Security Tool 2010, Security Central, Home Personal Antivirus, XP Deluxe Protector, Win PC Antivirus, Win PC Defender, XP Police Antivirus, IE-Security, WinDefender 2009 and Total Secure 2009.
The rogue detects fake infections and prevents legit softwares execution, displaying alert messages to scare users.
To register (and help removal) enter the following serial with any email: Y76REW-T65FD5-U7VBF5A
If your PC is infected with Privacy Protection follow bleepingcomputer's removal guide.