The former boss of a U.S. maker of hacking and surveillance tools stole and sold technology that can hack millions of computers and people worldwide, U.S. prosecutors have confirmed for the first time. In October, Australian national Peter Williams, 39, pleaded guilty to selling eight hacking tools that he stole from his employer Trenchant, a division of the U.S. defense contractor L3Harris, which sells its surveillance-enabling tools to the U.S. government and its closest allies. Williams admit...