Facebook begins tracking non-users around the internet // Study shows detailed, compromising inferences can be readily made with metadata
Facebook begins tracking non-users around the internet http://www.theverge.com/2016/5/27/11795248/facebook-ad-network-non-users-cookies-plug-ins Facebook will now display ads to web users who are not members of its social network, the company announced Thursday, in a bid to significantly expand its online ad network. As The Wall Street Journal reports, Facebook will use cookies, "like" buttons, and other plug-ins embedded on third-party sites to track members and non-members alike. The company says it will be able to better target non-Facebook users and serve relevant ads to them, though its practices have come under criticism from regulators in Europe over privacy concerns. Facebook began displaying a banner notification at the top of its News Feed for users in Europe today, alerting them to its use of cookies as mandated under an EU directive. Study shows detailed, compromising inferences can be readily made with metadata http://boingboing.net/2016/05/27/study-shows-detailed-compromi.html?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+boingboing%2FiBag+%28Boing+Boing%29 In Evaluating the privacy properties of telephone metadata, a paper by researchers from Stanford's departments of Law and Computer Science published in Proceedings of the National Academy of Sciences, the authors analyzed metadata from six months' worth of volunteers' phone logs to see what kind of compromising information they could extract from them. - - - --Lauren-- Lauren Weinstein ([email protected]): http://www.vortex.com/lauren Founder: - Network Neutrality Squad: http://www.nnsquad.org - PRIVACY Forum: http://www.vortex.com/privacy-info Co-Founder: People For Internet Responsibility: http://www.pfir.org/pfir-info Member: ACM Committee on Computers and Public Policy Lauren's Blog: http://lauren.vortex.com Google+: http://google.com/+LaurenWeinstein Twitter: http://twitter.com/laurenweinstein Tel: +1 (818) 225-2800 / Skype: vortex.com I have consulted to Google, but I am not currently doing so -- my opinions expressed here are mine alone. _______________________________________________ pfir mailing list http://lists.pfir.org/mailman/listinfo/pfir
