33 citations · 116 across the 11 of their papers we have counts for
9 papers · 1 filter
On False Data Injection Attack against Building Automation Systems
Michael Cash, Christopher Morales-Gonzalez, Shan Wang +5
KNX is one popular communication protocol for a building automation system (BAS). However, its lack of security makes it subject to a variety of attacks. We are the first to study…
A Unified View of IoT And CPS Security and Privacy
Lan Luo, Christopher Morales-Gonzalez, Shan Wang +2
The concepts of Internet of Things (IoT) and Cyber Physical Systems (CPS) are closely related to each other. IoT is often used to refer to small interconnected devices like those i…
BBS: A Blockchain Big-Data Sharing System
Shan Wang, Ming Yang, Tingjian Ge +2
Chain of custody is needed to document the sequence of custody of sensitive big data. In this paper, we design a blockchain big-data sharing system (BBS) based on Hyperledger Fabri…
BOSS: A Blockchain Off-State Sharing System
Shan Wang, Ming Yang, Tingjian Ge +2
Blockchain has been applied to data sharing to ensure the integrity of data and chain of custody. Sharing big data such as large biomedical data files is a challenge to blockchain…
On Manually Reverse Engineering Communication Protocols of Linux Based IoT Systems
Kaizheng Liu, Ming Yang, Zhen Ling +4
IoT security and privacy has raised grave concerns. Efforts have been made to design tools to identify and understand vulnerabilities of IoT systems. Most of the existing protocol…
On Runtime Software Security of TrustZone-M based IoT Devices
Lan Luo, Yue Zhang, Cliff C. Zou +3
Internet of Things (IoT) devices have been increasingly integrated into our daily life. However, such smart devices suffer a broad attack surface. Particularly, attacks targeting t…
On the (In)security of Bluetooth Low Energy One-Way Secure Connections Only Mode
Yue Zhang, Jian Weng, Rajib Dey +3
To defeat security threats such as man-in-the-middle (MITM) attacks, Bluetooth Low Energy (BLE) 4.2 and 5.x introduce the Secure Connections Only mode, under which a BLE device acc…
IoT Security: An End-to-End View and Case Study
Zhen Ling, Kaizheng Liu, Yiling Xu +5
In this paper, we present an end-to-end view of IoT security and privacy and a case study. Our contribution is three-fold. First, we present our end-to-end view of an IoT system an…
Blind Recognition of Touched Keys: Attack and Countermeasures
Qinggang Yue, Zhen Ling, Benyuan Liu +2
In this paper, we introduce a novel computer vision based attack that discloses inputs on a touch enabled device, while the attacker cannot see any text or popups from a video of t…