A Canadian man has pleaded guilty in a U.S. court to charges stemming from a massive breach at Yahoo that authorities say was directed by two Russian intelligence agents and affected at least a half billion user accounts.
This story was originally published on CBC News. To read the rest of this news worthy story, please visit http://www.cbc.ca/news/canada/baratov-yahoo-hack-guilty-1.4423936?cmp=rss.