Foreign Hackers May Be Targeting U.S. Presidential Candidates

As presidential candidates tack and weave through their primary races and toward their upcoming party conventions, the eyes of voters—and indeed, the eyes of the world—are on them. But a few groups are watching especially closely.

Hackers have been spying on candidates and their campaigns, said James Clapper, the director of national intelligence, during an event at the Bipartisan Policy Center on Wednesday. And the hackers may be on foreign governments’ payroll.