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HUC
2009
Springer
14 years 3 months ago
Sonar-based measurement of user presence and attention
We describe a technique to detect the presence of computer users. This technique relies on sonar using hardware that already exists on commodity laptop computers and other electro...
Stephen P. Tarzia, Robert P. Dick, Peter A. Dinda,...
CCS
2009
ACM
14 years 5 months ago
Countering kernel rootkits with lightweight hook protection
Kernel rootkits have posed serious security threats due to their stealthy manner. To hide their presence and activities, many rootkits hijack control flows by modifying control d...
Zhi Wang, Xuxian Jiang, Weidong Cui, Peng Ning
EUROSYS
2010
ACM
14 years 4 months ago
Residue objects: a challenge to web browser security
A complex software system typically has a large number of objects in the memory, holding references to each other to implement an object model. Deciding when the objects should be...
Shuo Chen, Hong Chen, Manuel Caballero
ACSAC
2005
IEEE
14 years 4 months ago
Strengthening Software Self-Checksumming via Self-Modifying Code
Recent research has proposed self-checksumming as a method by which a program can detect any possibly malicious modification to its code. Wurster et al. developed an attack again...
Jonathon T. Giffin, Mihai Christodorescu, Louis Kr...
VEE
2010
ACM
291views Virtualization» more  VEE 2010»
14 years 5 months ago
Neon: system support for derived data management
Modern organizations face increasingly complex information management requirements. A combination of commercial needs, legal liability and regulatory imperatives has created a pat...
Qing Zhang, John McCullough, Justin Ma, Nabil Sche...