Columbia Engineering Team Finds Thousands of Secret Keys in Android Apps

The talk: https://www.youtube.com/watch?v=xS0lyL_0OAM

The paper: http://viennot.com/playdrone.pdf

Slides: http://viennot.com/playdrone-slides.pdf

Source code: https://github.com/nviennot/playdrone

The speculation on how Amazon did scan the Play market in https://news.ycombinator.com/item?id=7491272 is over :)