The following compact discs, sold by Sony BMG, were shipped with the computer software known as Extended Copy Protection (XCP). As a result, any Microsoft Windows computer that has been used to play these CDs is likely to have had XCP installed. This can cause a number of serious security problems. Several security software vendors, including Microsoft, regard XCP as a trojan horse, spyware, or rootkit. MacOS systems that were used to play these CDs may have been affected with a similar program, MediaMax. Album list See also List of compact discs sold with MediaMax CD-3 Sony BMG copy protection rootkit scandal References External links Sony BMG list of XCP CDs EFF list of XCP CDs Geoffrey McCalebs list of XCP CDs Compact Disc and DVD copy protection Sony Rootkits Technology-related lists