Former U.S. National Coordinator for Security, Infrastructure Protection, and Counter-terrorism Richard A. Clarke said that what is known about the crash is “consistent with a car cyber attack.” He was quoted as saying: "There is reason to believe that intelligence agencies for major powers—including the United States—know how to remotely seize control of a car. So if there were a cyber attack on [Hastings’] car — and I’m not saying there was, I think whoever did it would probably get away with it."

Sounds like the usual “I can neither confirm nor deny”