App opt-in rates climb despite Apple’s permission requirements
Apple apologizes for listening to Siri recordings, makes it an opt-in feature
Google says app developers can still scan Gmail with opt-in
ProPublica slams Google for opt-in targeting changes that happened in June
FCC Chief: ISPs Must Obtain Opt-In Consent To Target Users Based On Web Browsing History
Soccer Tourney COPA Gains 73% Opt-In Rate For Calendar-Based Campaign
Google Expands Ad Tracking, Offers Opt-In Options, ‘My Activity’
fb Launches choose-In native situation pointers