How do your favourite tech companies rank when it comes to your data? The Electonric Frontier Foundation (EFF) has published its "who has your back" report 2015.
The report ranks top companies on a number of factors such as following industry best practices and disclosing details of their data retention policy to users.
There are five categories in total. The companies who got top marks (5 stars) include Yahoo, Apple and Adobe. While Microsoft only get 3 stars but the EFF noted that microsoft has made improvements since the last report.
Whatsapp came in for big criticism only recieving one star, one of the worst results with At&t and Verizon also languishing near the bottom. Check out the report in full here.