CCS
2015
ACM
8 years 8 months ago
2015
ACM
Insider threat is a great challenge for most organizations in today’s digital world. It has received substantial research attention as a significant source of information secur...
CCS
2015
ACM
8 years 8 months ago
2015
ACM
Fake accounts are a preferred means for malicious users of online social networks to send spam, commit fraud, or otherwise abuse the system. A single malicious actor may create do...
CCS
2015
ACM
8 years 8 months ago
2015
ACM
Pairing-based cryptography has exploded over the last decade, as this algebraic setting offers good functionality and efficiency. However, there is a huge security gap between ho...
CCS
2015
ACM
8 years 8 months ago
2015
ACM
Email as we use it today makes no guarantees about message integrity, authenticity, or confidentiality. Users must explicitly encrypt and sign message contents using tools like P...
CCS
2015
ACM
8 years 8 months ago
2015
ACM
Back and Bentov (arXiv 2014) and Andrychowicz et al. (Security and Privacy 2014) introduced techniques to perform secure multiparty computations on Bitcoin. Among other things, th...
CCS
2015
ACM
8 years 8 months ago
2015
ACM
Android root is the voluntary and legitimate process of gaining the highest privilege and full control over a user’s Android device. To facilitate the popular demand, a unique A...
CCS
2015
ACM
8 years 8 months ago
2015
ACM
Group signatures (GSs) is an elegant approach for providing privacy-preserving authentication. Unfortunately, modern GS schemes have limited practical value for use in large netwo...
CCS
2015
ACM
2015
ACM
From System Services Freezing to System Server Shutdown in Android: All You Need Is a Loop in an App
8 years 8 months ago
The Android OS not only dominates 78.6% of the worldwide smartphone market in 2014, but importantly has been widely used for mission critical tasks (e.g., medical devices, auto/ai...
CCS
2015
ACM
8 years 8 months ago
2015
ACM
Concerns on location privacy frequently arise with the rapid development of GPS enabled devices and location-based applications. While spatial transformation techniques such as lo...
CCS
2015
ACM
8 years 8 months ago
2015
ACM
We propose a novel dynamic software watermarking design based on Return-Oriented Programming (ROP). Our design formats watermarking code into well-crafted data arrangements that l...