Streaming TV shows, movies, and other types of video over the Internet to all manner of devices, once a fringe habit, is now a squarely mainstream practice. Even people still paying for cable or satellite service often also have Netflix or Hulu accounts.

No computer or smartphone can ever be considered 100 percent 'safe.' We're all engaged in a perpetual battle with criminals and hostile governments trying to use computers and the Internet to steal information and identities.

In general, while Trump has been a master of Twitter, he has shown an aversion to, and ignorance of, technology itself.

Walt Mossberg Quotes