US charges former Uber security chief in hack cover-up

(FILES) In this file photo the Uber logo is seen at the second annual Uber Elevate Summit, on May 8, 2018 at the Skirball Center in Los Angeles, California. – Uber said July 6, 2020 it was buying startup Postmates for $2.65 billion in a move to bolster its efforts to increase its delivery business of meals, groceries and other goods. The move steps up the effort by Uber to diversify its business to meet growing delivery demands during the pandemic amid slowing rideshare operations. (Photo by Robyn Beck / AFP)