Cambridge Analytica may have had data from more unwitting Facebook usersthan originally thought. From a report: Facebook now says that the data firm, which collected data about users without their permission, may have collected data on as many as 87 million people. Original reports from the New York Times pegged that number at closer to 50 million people. "In total, we believe the Facebook information of up to 87 million people -- mostly in the U.S." may have been improperly shared with Cambridge Analytica by apps that they or their friends used," Facebook CTO Mike Schroepfer wrote in a blog post Wednesday. From Facebook's blog post, "Given the scale and sophistication of the activity we've seen, we believe most people on Facebook could have had their public profile scraped in this way. "