From the EFF report, Protecting Your Data From Government Requests:
Apple earned credit in all 6 categories in this year’s Who Has Your Back report. Apple’s rating is particularly striking because it had lagged behind industry competitors in prior years, earning just one star in 2011, 2012, and 2013. Apple shows remarkable improvement in its commitments to transparency and privacy.
Google, Facebook, Microsoft and Twitter, among others, also got the same rating as Apple.