A team of computer scientists at the University of Toronto recently discovered that a certain type of hardware attack is effective against graphics processing units (GPUs), the core computing engines that power today’s artificial intelligence models and cloud-based machine learning services.A team of computer scientists at the University of Toronto recently discovered that a certain type of hardware attack is effective against graphics processing units (GPUs), the core computing engines that power today’s artificial intelligence models and cloud-based machine learning services.Security[#item_full_content]