To address the problem of detecting malicious codes in malware and extracting the
corresponding evidences in mobile devices, we construct a consortium blockchain …

The Android ecosystem today is a growing universe of a few billion devices, hundreds of
millions of users and millions of applications targeting a wide range of activities where …

Ransomware has become the most threatening malware which takes out money from their
victims by threatening them that they have been caught accessing illegal websites or in …

The Android ecosystem offers different facilities to enable communication among app
components and across apps to ensure that rich services can be composed through …

Android OS supports multiple communication methods between apps. This opens the
possibility to carry out threats in a collaborative fashion, cf the Soundcomber example from …

App collusion refers to two or more apps working together to achieve a malicious goal that
they otherwise would not be able to achieve individually. The permissions based security …

Mobile apps process increasing amounts of private data, giving rise to privacy concerns.
Such concerns do not arise only from single apps, which might—accidentally or intentionally …

A configurable system enables users to derive individual system variants based on a
selection of configuration options. To cope with the often huge number of possible …

Colluding apps, or a combination of a malicious app and leaky app, can use intents
(messages sent to Android app components) to exfiltrate sensitive or private information …

Malware has been a major problem in desktop computing for decades. With the recent trend
towards mobile computing, malware is moving rapidly to smartphone platforms.“Total mobile …