118 citations · 138 across the 7 of their papers we have counts for
7 papers
PolyScope: Multi-Policy Access Control Analysis to Triage Android Scoped Storage
Yu-Tsung Lee, Haining Chen, William Enck +5
Android's filesystem access control is a crucial aspect of its system integrity. It utilizes a combination of mandatory access controls, such as SELinux, and discretionary access c…
PolyScope: Multi-Policy Access Control Analysis to Triage Android Systems
Yu-Tsung Lee, William Enck, Haining Chen +6
Android filesystem access control provides a foundation for Android system integrity. Android utilizes a combination of mandatory (e.g., SEAndroid) and discretionary (e.g., UNIX pe…
Regulating Access to System Sensors in Cooperating Programs
Giuseppe Petracca, Jens Grossklags, Patrick McDaniel +1
Modern operating systems such as Android, iOS, Windows Phone, and Chrome OS support a cooperating program abstraction. Instead of placing all functionality into a single program, p…
A Survey on Sensor-based Threats to Internet-of-Things (IoT) Devices and Applications
Amit Kumar Sikder, Giuseppe Petracca, Hidayet Aksu +2
The concept of Internet of Things (IoT) has become more popular in the modern era of technology than ever before. From small household devices to large industrial machines, the vis…
Enabling Secure and Usable Mobile Application: Revealing the Nuts and Bolts of software TPM in todays Mobile Devices
Ahmad-Atamli Reineh, Giuseppe Petracca, Janne Uusilehto +1
The emergence of mobile applications to execute sensitive operations has brought a myriad of security threats to both enterprises and users. In order to benefit from the large pote…
Aware: Controlling App Access to I/O Devices on Mobile Platforms
Giuseppe Petracca, Ahmad Atamli, Yuqiong Sun +2
Smartphones' cameras, microphones, and device displays enable users to capture and view memorable moments of their lives. However, adversaries can trick users into authorizing mali…
AuDroid: Preventing Attacks on Audio Channels in Mobile Devices
Giuseppe Petracca, Yuqiong Sun, Ahmad Atamli +1
Voice control is a popular way to operate mobile devices, enabling users to communicate requests to their devices. However, adversaries can leverage voice control to trick mobile d…