Facebook launches a bounty program to reward people who report misuse of data by developers and services integrated with the social network. The Data Abuse Bounty is inspired by the companys existing bug bounty program. The social network pledges to review all legitimate reports and provide feedback as soon as possible if the reported threat is credible Facebook CEO Mark Zuckerberg appeared before the US Senate yesterday to shed more light on how his company handed the profiles of 87 million people to data-mining company Cambridge Analytica.”]