Ben Muessig

Welcome to California Inc., the weekly newsletter of the L.A. Times Business Section.

Twitter Inc. said Thursday that it will no longer accept advertising from Sputnik and Russia Today, pointing to the U.S. intelligence community’s conclusion that the two Kremlin-funded news organizations were part a Russian government operation to influence the 2016 U.S. presidential election.

All 3 billion Yahoo accounts that existed in August 2013 were affected by a massive data breach, three times as many accounts as the company first reported.

Former Uber chief executive Travis Kalanick named two new directors to the ride-hailing company’s board ahead of an expected vote next week on corporate governance.