Uber

«These Uber security employees went to great lengths to hide their surveillance activities from the authorities, Jacobs says. They used computers not purchased by Uber that ran on Mi-Fi devices, so the traffic wouldn’t appear on Uber’s network. They also used virtual public networks and “non-attributable architecture of contracted Amazon Web Services” to further conceal their efforts, Jacobs alleges. Who were they surveilling? Jacobs says SSG’s targets included “politicians, regulators, law enforcement, taxi organizations, and labor unions in, at a minimum, the US.”

Source : Uber allegedly hacked rivals, surveilled politicians, and impersonated protestors – The Verge