It's Getting Harder to Sue Illegal Downloaders

The company behind the Oscar-nominated film Dallas Buyers Club sued 31 people in a federal district court in Texas this month for allegedly using the legal file-sharing service BitTorrent to download the movie illegally. The lawsuit is one of thousands that have been brought by companies against BitTorrent users in recent years, in an effort to crack down on Americans who are stealing movies, music, porn, books, and software. But it could have a tough time. Recently, several federal judges have ruled that key information—computer Internet Protocol (IP) addresses— used by film studios and others to target supposed thefts is insufficient proof to proceed with the lawsuits. And copyright experts say that even though companies are still winning lots of settlements, these firms are going after fewer plaintiffs at once than they were a few years ago. This suggests that their ability to pursue large piracy cases has been hampered.