From the beginning of the Administration, the President has made it clear that cybersecurity is one of the most important challenges we face as a Nation. It is also an ever-growing and constantly changing challenge. For years, whenever I’ve spoken with private and public sector leaders, I’ve regularly asked them how much time they spend on cyber and related issues. And each year, the answers have been a higher proportion of their time than the year before. Today, any responsible leader of an organization – public or private sector – is dedicating significant attention and resources to addressing evolving cyber threats. And for good reason.