Browsing by Author "Riley, Ryan"
Now showing items 1-3 of 3
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A non-inclusive memory permissions architecture for protection against cross-layer attacks
Elwell, Jesse; Riley, Ryan; Abu-Ghazaleh, Nael; Ponomarev, Dmitry ( IEEE , 2014 , Conference Paper)Protecting modern computer systems and complex software stacks against the growing range of possible attacks is becoming increasingly difficult. The architecture of modern commodity systems allows attackers to subvert ... -
DroidNative: Automating and optimizing detection of Android native code malware variants
Alam, Shahid; Qu, Zhengyang; Riley, Ryan; Chen, Yan; Rastogi, Vaibhav ( Elsevier Ltd , 2017 , Article)According to the Symantec and F-Secure threat reports, mobile malware development in 2013 and 2014 has continued to focus almost exclusively (~99%) on the Android platform. Malware writers are applying stealthy mutations ... -
DyDroid: Measuring Dynamic Code Loading and Its Security Implications in Android Applications
Qu, Zhengyang; Alam, Shahid; Chen, Yan; Zhou, Xiaoyong; Hong, Wangjun; Riley, Ryan... more authors ... less authors ( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference Paper)Android has provided dynamic code loading (DCL) since API level one. DCL allows an app developer to load additional code at runtime. DCL raises numerous challenges with regards to security and accountability analysis of ...