DNS blocking and filtering in the EU

Crowell & Moring LLP, a law firm with offices in the US, Brussels and the UK released a white paper that describes the legal mechanisms available to copyright holders in the EU to prevent ISP systems from being used for online file sharing. Published by the US based Copyright Alliance, the paper provides a summary of  European laws which have been used to grant injunctive relief to prevent online file sharing including injunctions requiring ISPs to implement DNS blocking. The paper also summarizes the recent ECJ Scarlet case which dealt with the power of EU courts to grant orders requiring ISPs to filter peer to peer traffic over their networks.