National: As Democrats Gather, a Russian Subplot Raises Intrigue | The New York Times
An unusual question is capturing the attention of cyberspecialists, Russia experts and Democratic Party leaders in Philadelphia: Is Vladimir V. Putin trying to meddle in the American presidential election? Until Friday, that charge, with its eerie suggestion of a Kremlin conspiracy to aid Donald J. Trump, has been only whispered. But the release on Friday of some 20,000 stolen emails from the Democratic National Committee’s computer servers, many of them embarrassing to Democratic leaders, has intensified discussion of the role of Russian intelligence agencies in disrupting the 2016 campaign. The emails, released first by a supposed hacker and later by WikiLeaks, exposed the degree to which the Democratic apparatus favored Hillary Clinton over her primary rival, Senator Bernie Sanders of Vermont, and triggered the resignation of Debbie Wasserman Schultz, the party chairwoman, on the eve of the convention’s first day. Proving the source of a cyberattack is notoriously difficult. But researchers have concluded that the national committee was breached by two Russian intelligence agencies, which were the same attackers behind previous Russian cyberoperations at the White House, the State Department and the Joint Chiefs of Staff last year. And metadata from the released emails suggests that the documents passed through Russian computers. Though a hacker claimed responsibility for giving the emails to WikiLeaks, the same agencies are the prime suspects. Whether the thefts were ordered by Mr. Putin, or just carried out by apparatchiks who thought they might please him, is anyone’s guess.