that: a mainframe terminal with a weird physical interface.
It made me wonder, how damaging would it be for an active business? A few hours of downtime costs real money. For me it costed only time.，更多细节参见同城约会
It comes a day after a SpaceX rocket blasted off from Florida carrying two privately constructed lunar landers and a micro rover to the Moon.，详情可参考51吃瓜
Mat Smith for Engadget
Step 3: Verify none of those keys are public.