Black Hat Conference : Modile Device

There are some articles about mobile device in Black Hat

2012 USA : DEX EDUCATION: PRACTICING SAFE DEX
2012 USA : Adventures in BouncerLand
2012 USA : MAPPING AND EVOLUTION OF ANDROID PERMISSIONS
2013 Europe : NEXT GENERATION MOBILE ROOTKITS
2012 Europe : The Heavy Metal That Poisoned the Droid
2012 Europe : The Mobile Exploit Intelligence Projec
2012 ABU DHABI : DROID EXPLOITATION SAGA