I think the way the question was worded could have confused people that are not familiar with the current situation between RIM and those countries. The question was worded in a way that made it sound like the device were insecure, but it is the very opposite, they are too secure by these countries standards. Lazaridis should have handled the question better by clarifying the question and then answering. He was not his best.
This is like text-book CEO stuff, right? I think his reaction and cutting the interview short confused the issue even more. If I didn't already know the background, I would think there really must be a security issue, not that some foreign governments are threatening RIM because it's too secure. I think he could've easily batted that one away, if he hadn't taken it like a personal insult.