118 citations · 247 across the 11 of their papers we have counts for
12 papers
A Survey on Security and Privacy Issues of UAVs
Yassine Mekdad, Ahmet Aris, Leonardo Babun +4
In the 21st century, the industry of drones, also known as Unmanned Aerial Vehicles (UAVs), has witnessed a rapid increase with its large number of airspace users. The tremendous b…
Survey on Enterprise Internet-of-Things Systems (E-IoT): A Security Perspective
Luis Puche Rondon, Leonardo Babun, Ahmet Aris +2
As technology becomes more widely available, millions of users worldwide have installed some form of smart device in their homes or workplaces. These devices are often off-the-shel…
PoisonIvy: (In)secure Practices of Enterprise IoT Systems in Smart Buildings
Luis Puche Rondon, Leonardo Babun, Ahmet Aris +2
The rise of IoT devices has led to the proliferation of smart buildings, offices, and homes worldwide. Although commodity IoT devices are employed by ordinary end-users, complex en…
A System-level Behavioral Detection Framework for Compromised CPS Devices: Smart-Grid Case
Leonardo Babun, Hidayet Aksu, A. Selcuk Uluagac
Cyber-Physical Systems (CPS) play a significant role in our critical infrastructure networks from power-distribution to utility networks. The emerging smart-grid concept is a compe…
Real-time Analysis of Privacy-(un)aware IoT Applications
Leonardo Babun, Z. Berkay Celik, Patrick McDaniel +1
Users trust IoT apps to control and automate their smart devices. These apps necessarily have access to sensitive data to implement their functionality. However, users lack visibil…
KRATOS: Multi-User Multi-Device-Aware Access Control System for the Smart Home
Amit Kumar Sikder, Leonardo Babun, Z. Berkay Celik +5
In a smart home system, multiple users have access to multiple devices, typically through a dedicated app installed on a mobile device. Traditional access control mechanisms consid…
Aegis: A Context-aware Security Framework for Smart Home Systems
Amit Kumar Sikder, Leonardo Babun, Hidayet Aksu +1
Our everyday lives are expanding fast with the introduction of new Smart Home Systems (SHSs). Today, a myriad of SHS devices and applications are widely available to users and have…
HDMI-Walk: Attacking HDMI Distribution Networks via Consumer Electronic Control Protocol
Luis Puche Rondon, Leonardo Babun, Kemal Akkaya +1
The High Definition Multimedia Interface (HDMI) is the de-facto standard for Audio/Video interfacing between video-enabled devices. Today, almost tens of billions of HDMI devices e…
IoTDots: A Digital Forensics Framework for Smart Environments
Leonardo Babun, Amit Kumar Sikder, Abbas Acar +1
IoT devices and sensors have been utilized in a cooperative manner to enable the concept of a smart environment. In these smart settings, abundant data is generated as a result of…
Detection of Compromised Smart Grid Devices with Machine Learning and Convolution Techniques
Cengiz Kaygusuz, Leonardo Babun, Hidayet Aksu +1
The smart grid concept has transformed the traditional power grid into a massive cyber-physical system that depends on advanced two-way communication infrastructure to integrate a…
Sensitive Information Tracking in Commodity IoT
Z. Berkay Celik, Leonardo Babun, Amit K. Sikder +4
Broadly defined as the Internet of Things (IoT), the growth of commodity devices that integrate physical processes with digital connectivity has had profound effects on society--sm…
Advertising in the IoT Era: Vision and Challenges
Hidayet Aksu, Leonardo Babun, Mauro Conti +2
The Internet of Things (IoT) extends the idea of interconnecting computers to a plethora of different devices, collectively referred to as smart devices. These are physical items -…