Facebook sues data analytics firm OneAudience over malicious SDK

Facebook says OneAudience paid developers to install its social-media-profile-looting SDK into their apps to get marketing data for clients.

Crimson Hexagon banned by Facebook over user data concern

Facebook is probing whether the firm’s government contracts comply with its policies, which nix use of user data for government surveillance.

Cambridge Analytica’s secret coding sauce allegedly leaked

The exposed data, available free by registering an email address, shows CA used software developed by AggregateIQ to sway US elections.