1. An Android Application Sandbox system for suspicious software detection
2. K. S. Bulletin. http://securelist.com/analysis/kaspersky-security-bulletin/68010/kaspersky-security-bulletin-2014-overall-statistics-for-2014/. K. S. Bulletin. http://securelist.com/analysis/kaspersky-security-bulletin/68010/kaspersky-security-bulletin-2014-overall-statistics-for-2014/.
3. Android permissions demystified
4. Fortinet. http://www.fortinet.com/. Fortinet. http://www.fortinet.com/.
5. IDC. http://www.idc.com/prodserv/smartphone-os-market-share.jsp. IDC. http://www.idc.com/prodserv/smartphone-os-market-share.jsp.