Opinion ID: 775783
Heading Depth: 4
Heading Rank: 4

Heading: The Scope of First Amendment Protection for Decryption Code

Text: 96 In considering the scope of First Amendment protection for a decryption program like DeCSS, we must recognize that the essential purpose of encryption code is to prevent unauthorized access. Owners of all property rights are entitled to prohibit access to their property by unauthorized persons. Homeowners can install locks on the doors of their houses. Custodians of valuables can place them in safes. Stores can attach to products security devices that will activate alarms if the products are taken away without purchase. These and similar security devices can be circumvented. Burglars can use skeleton keys to open door locks. Thieves can obtain the combinations to safes. Product security devices can be neutralized. 97 Our case concerns a security device, CSS computer code, that prevents access by unauthorized persons to DVD movies. The CSS code is embedded in the DVD movie. Access to the movie cannot be obtained unless a person has a device, a licensed DVD player, equipped with computer code capable of decrypting the CSS encryption code. In its basic function, CSS is like a lock on a homeowner's door, a combination of a safe, or a security device attached to a store's products. 98 DeCSS is computer code that can decrypt CSS. In its basic function, it is like a skeleton key that can open a locked door, a combination that can open a safe, or a device that can neutralize the security device attached to a store's products. 27 DeCSS enables anyone to gain access to a DVD movie without using a DVD player. 99 The initial use of DeCSS to gain access to a DVD movie creates no loss to movie producers because the initial user must purchase the DVD. However, once the DVD is purchased, DeCSS enables the initial user to copy the movie in digital form and transmit it instantly in virtually limitless quantity, thereby depriving the movie producer of sales. The advent of the Internet creates the potential for instantaneous worldwide distribution of the copied material. 100 At first glance, one might think that Congress has as much authority to regulate the distribution of computer code to decrypt DVD movies as it has to regulate distribution of skeleton keys, combinations to safes, or devices to neutralize store product security devices. However, despite the evident legitimacy of protection against unauthorized access to DVD movies, just like any other property, regulation of decryption code like DeCSS is challenged in this case because DeCSS differs from a skeleton key in one important respect: it not only is capable of performing the function of unlocking the encrypted DVD movie, it also is a form of communication, albeit written in a language not understood by the general public. As a communication, the DeCSS code has a claim to being speech, and as speech, it has a claim to being protected by the First Amendment. But just as the realities of what any computer code can accomplish must inform the scope of its constitutional protection, so the capacity of a decryption program like DeCSS to accomplish unauthorized--indeed, unlawful--access to materials in which the Plaintiffs have intellectual property rights must inform and limit the scope of its First Amendment protection. Cf. Red Lion, 395 U.S. at 386 ([D]ifferences in the characteristics of new media justify differences in the First Amendment standards applied to them.). 101 With all of the foregoing considerations in mind, we next consider the Appellants' First Amendment challenge to the DMCA as applied in the specific prohibitions that have been imposed by the District Court's injunction.