We report on applying techniques for static information flow analysis to identify privacy leaks in Android applications. We have crafted a framework which checks with the help of a security type system whether the Dalvik bytecode implementation of an Android app conforms to a given privacy policy. We have carefully analyzed the Android API for possible sources and sinks of private data and identified exemplary privacy policies based on this. We demonstrate the applicability of our framework on two case studies showing detection of privacy leaks.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.