On False Data-Injection Attacks against Power System State Estimation: Modeling and Countermeasures

On False Data-Injection Attacks against Power System State  Estimation: Modeling and Countermeasures It is critical for a power system to estimate its operation state based on meter measurements in the field and the configuration of power grid networks. Recent studies show that the adversary can bypass the existing bad data detection schemes, posing dangerous threats to the operation of power grid systems. Nevertheless, two critical issues remain […]


LocaWard A Security and Privacy Aware Location-Based Rewarding System

LocaWard: A Security and Privacy Aware Location-Based  Rewarding System The proliferation of mobile devices has driven the mobile marketing to surge in the past few years. Emerging as a new type of mobile marketing, mobile location-based services (MLBSs) have attracted intense attention recently. Unfortunately, current MLBSs have a lot of limitations and raise many concerns, especially about system security and […]