1. Android.com: Security and permissions.
http://developer.android.com/guide/topics/security/security.html
(2012)
2. Backes, M., Gerling, S., Hammer, C., Maffei, M., von Styp-Rekowsky, P.: AppGuard - Fine-Grained Policy Enforcement for Untrusted Android Applications. Technical Report A/02/2013, Saarland University (April 2013)
3. LNCS;M Backes,2013
4. Backes, M., Gerling, S., von Styp-Rekowsky, P.: A Local Cross-Site Scripting Attack Against Android Phones.
http://www.infsec.cs.uni-saarland.de/projects/android-vuln/android_xss.pdf
(2011)
5. Backes SRT: SRT AppGuard : mobile Android security solution.
http://www.srt-appguard.com/en/