No boundaries for Facebook data: third-party trackers abuse Facebook Login - CITP Blog by Steven Englehardt [0], Gunes Acar, and Arvind Narayanan So far in the No boundaries series, we’ve uncovered how web trackers exfiltrate identifying information from web pages, browser password mana...

Cross-Site Tracking via Meta Pixel & SSO!
Facebook Login & Meta Pixel collect IP, browser, user ID even on third-party sites. Austrian DPA ruled this violates GDPR. #CrossSiteTracking #MetaPixel #GDPR #DeleteMeta #GDPR

blog.citp.princeton.edu/2018/04/18/n...