Google’s mobile platform Android has been gaining increasingly popularity in the last few years. The policy of being open in its application marketplace is undoubtedly one of the keys that help Android grow so quickly. The low entry barriers as well as the non-vetting process help Android attract a lot of developers who have brought 450,000+ applications to the Android Market in 3 years. This success comes at a price though: Android is now the leading target of mobile malware also due to the less restrictive nature of the platform and the marketplace. The official Android Market and third-party marketplaces harbour benign applications as well as nefarious ones. On this week’s Three Paper Thursday, I’d like to introduce three papers that provide insights on intelligence of Android malware in the wild.