Joe Biden’s plan to overhaul the international tax system will face a difficult passage through the US Congress as Republicans threaten to vote down a prospective deal, and millions of internet users lost access to major sites yesterday due to a configuration error at a Silicon Valley internet infrastructure provider, Fastly. Plus, more than 800 people around the world have been arrested in a coordinated police sting that lured drug dealers, mafia members and other criminals onto an encrypted communications platform secretly run by the FBI.