The legitimacy of graduated response schemes in copyright law

In an attempt to curb online copyright infringement, copyright owners are increasingly seeking to enlist the assistance of Internet Service Providers (‘ISPs’) to enforce copyright and impose sanctions on their users.1 Commonly termed ‘graduated response’ schemes, these measures generally require that the ISP take some action against users suspected of infringing copyright, ranging from issuing warnings, to collating allegations made against subscribers and reporting to copyright owners, to suspension and eventual termination of service.