14 citations · 31 across the 9 of their papers we have counts for
21 papers
JNI Global References Are Still Vulnerable: Attacks and Defenses
Yi He, Yuan Zhou, Yacong Gu +4
System services and resources in Android are accessed through IPC based mechanisms. Previous research has demonstrated that they are vulnerable to the denial-of-service attack (DoS…
Operation-level Concurrent Transaction Execution for Blockchains
Haoran Lin, Yajin Zhou, Lei Wu
Despite the success in various scenarios, blockchain systems, especially EVM-compatible ones that serially execute transactions, still face the significant challenge of limited thr…
A Systematic Study of Android Non-SDK (Hidden) Service API Security
Yi He, Yacong Gu, Purui Su +4
Android allows apps to communicate with its system services via system service helpers so that these apps can use various functions provided by the system services. Meanwhile, the…
Lifting The Grey Curtain: A First Look at the Ecosystem of CULPRITWARE
Zhuo Chen, Lei Wu, Jing Cheng +6
Mobile apps are extensively involved in cyber-crimes. Some apps are malware which compromise users' devices, while some others may lead to privacy leakage. Apart from them, there a…
A Measurement Study on the (In)security of End-of-Life (EoL) Embedded Devices
Dingding Wang, Muhui Jiang, Rui Chang +5
Embedded devices are becoming popular. Meanwhile, researchers are actively working on improving the security of embedded devices. However, previous work ignores the insecurity caus…
Revisiting Challenges for Selective Data Protection of Real Applications
Lin Ma, Jinyan Xu, Jiadong Sun +5
Selective data protection is a promising technique to defend against the data leakage attack. In this paper, we revisit technical challenges that were neglected when applying this…