Congress passed the Digital Millennium Copyright Act in 1998, in part, to help copyright owners protect their exclusive rights against infringement facilitated by digital technologies, including the Internet. Section 1201 of the DMCA outlaws circumvention of any access control devices, such as password codes, encryption, and scrambling, that copyright owners may use to protect copyrighted works. The DMCA's prohibition on circumvention extends to both the act of circumventing access control devices and trafficking in devices that may be used for this purpose.