A university in Canada has taken sweeping action in an effort to stem the tide of piracy notices. Following changes to Canada's copyright law in early 2015, ISPs are now required to forward copyright infringement notices to their customers. Over the past years, copyright owners have aggressively targeted users and ISPs with volumes of notices to generate more revenue. TorrentFreak adds:The phenomenon has also been felt at the University of Calgary, which acts as a service provider to thousands of students. Inevitably, some of those students have been using their connections to obtain music and movies for free, which has led to the university receiving large numbers of notices. So, in an effort to reduce the instances of alleged infringement, the university has recently banned BitTorrent usage on several Wi-Fi networks. Speaking to student newspaper The Gauntlet, vice-president finance and services Linda Dalgetty said that the effect was felt immediately. During the first eight days of the ban, the university received 90% fewer notices than usual. "I think what we're finding is it has definitely made a difference. But we have to monitor that, because statistically, we have to go through a longer time frame than eight days," Dalgetty said.According to Dalgetty, reducing the number of infringement notices wasn't the only consideration. The volume of traffic and other threats were also on the agenda. "The more streaming we have on the campus, the more it impacts network performance and that takes away the user experience for other pursuits," she said. "The third [reason] is security. The more streaming we have, the [higher chance] of inadvertently downloading something that would create issues."