12 citations · 40 across the 12 of their papers we have counts for
6 papers · 1 filter
"Are you home alone?" "Yes" Disclosing Security and Privacy Vulnerabilities in Alexa Skills
Dan Su, Jiqiang Liu, Sencun Zhu +2
The home voice assistants such as Amazon Alexa have become increasingly popular due to many interesting voice-activated services provided through special applications called skills…
NF-Crowd: Nearly-free Blockchain-based Crowdsourcing
Chao Li, Balaji Palanisamy, Runhua Xu +2
Advancements in distributed ledger technologies are rapidly driving the rise of decentralized crowdsourcing systems on top of open smart contract platforms like Ethereum. While dec…
Bidirectional RNN-based Few-shot Training for Detecting Multi-stage Attack
Di Zhao, Jiqiang Liu, Jialin Wang +4
"Feint Attack", as a new type of APT attack, has become the focus of attention. It adopts a multi-stage attacks mode which can be concluded as a combination of virtual attacks and…
A Training-based Identification Approach to VIN Adversarial Examples
Yingdi Wang, Wenjia Niu, Tong Chen +4
With the rapid development of Artificial Intelligence (AI), the problem of AI security has gradually emerged. Most existing machine learning algorithms may be attacked by adversari…
Intrusion Prediction with System-call Sequence-to-Sequence Model
ShaoHua Lv, Jian Wang, YinQi Yang +1
The advanced development of the Internet facilitates efficient information exchange while also been exploited by adversaries. Intrusion detection system (IDS) as an important defen…
Discovering Communities of Malapps on Android-based Mobile Cyber-physical Systems
Dan Su, Jiqiang Liu, Wei Wang +3
Android-based devices like smartphones have become ideal mobile cyber-physical systems (MCPS) due to their powerful processors and variety of sensors. In recent years, an explosive…