The wave of artificial intelligence technology coming at us carries with it the upside of enhancing our lives with things like self-driving cars, as well as the potential downside of threats posed by malicious hacking of the computerized devices and systems we rely on. The situation is discussed by three AI experts, including Subbarao Kamhampati, a Fulton Schools professor of computer science and engineering and president of the Association for the Advancement of Artificial Intelligence. Each of them participated in a three-day Challenges of Artificial Intelligence Workshop at Arizona State University. Illustration: Shutterstock