This week Uber fired its chief security officer and one of his deputies. The reason? They had concealed a massive security breach for more than one year. And that's not all: in order to convince the hackers to delete the information on 57 million people, the security officers paid the hackers $100,000. "At the time of the incident, Uber was negotiating with U.S. regulators investigating separate claims of privacy violations. Uber now says it had a legal obligation to report the hack to regulators and to drivers whose license numbers were taken. Instead, the company paid hackers to delete the...