Bloomberg A senior North Korean official said his country would be willing to talk to the US government if conditions were right, according to South Korean news agency Yonhap. Choe Sun-hui, director general for North American affairs at North Korea’s foreign ministry, made the comment to reporters in Beijing, Yonhap reported on Saturday. The remarks follow comments by US President …

Bloomberg The cyber-attack that spread rapidly around the globe was stifled when a security researcher disabled a key mechanism used by the worm to spread, but experts said the hackers were likely to return as many computers remain at risk. Hackers can still gain easy access to personal computers that lack a security update issued in March by Microsoft Corp. …

President Trump’s abrupt firing of FBI Director James B. Comey will intensify focus on the issue Trump has been so eager to dismiss — his knowledge of contacts between Michael Flynn and other associates and Russia. White House arguments that Trump sacked Comey for mishandling the investigation of Hillary Clinton’s emails are implausible, but no more so than some of …