I would repeat what Scott Jones has said. Our perimeter is really world-class and is the envy of many other nations. It is constantly blocking threats, so to say there are none.... There are literally billions every day, but they don't get through. Even in those exceptionally rare cases where they do get through, they're spotted very quickly and contained. Services are shut down, brought offline and unplugged before any damage can be done. There were literally no incidents in the last 10 weeks that I can think of where there has been any data breaches at all. There are incident blocks every day, but none of consequence.
