That cannot be a serious proposal. These attacks can and do happen, and it's in our interest to design systems that make them as hard as possible. I'll take "n

That cannot be a serious proposal. These attacks can and do happen, and it's in our interest to design systems that make them as hard as possible. I'll take "nightmarish complexity" that puts these attacks outside of the scope of a technically savvy teenager over having to carry my machine with me everywhere I go, any day of the week.