Eight months after disclosing a major data breach, ride service Uber [UBER.UL] is focusing its legal efforts on learning more about an internet address that it has persuaded a court could lead to identifying the hacker. That address, two sources familiar with the matter say, can be traced to the chief of technology at its main U.S. rival, Lyft.

Source: Exclusive: Uber checks connections between hacker and Lyft | Reuters