3 citations · 10 across the 6 of their papers we have counts for
6 papers
FedBlockHealth: A Synergistic Approach to Privacy and Security in IoT-Enabled Healthcare through Federated Learning and Blockchain
Nazar Waheed, Ateeq Ur Rehman, Anushka Nehra +6
The rapid adoption of Internet of Things (IoT) devices in healthcare has introduced new challenges in preserving data privacy, security and patient safety. Traditional approaches n…
Privacy-Enhanced Living: A Local Differential Privacy Approach to Secure Smart Home Data
Nazar Waheed, Fazlullah Khan, Spyridon Mastorakis +3
The rapid expansion of Internet of Things (IoT) devices in smart homes has significantly improved the quality of life, offering enhanced convenience, automation, and energy efficie…
An Empirical Assessment of Security and Privacy Risks of Web based-Chatbots
Nazar Waheed, Muhammad Ikram, Saad Sajid Hashmi +2
Web-based chatbots provide website owners with the benefits of increased sales, immediate response to their customers, and insight into customer behaviour. While Web-based chatbots…
Longitudinal Compliance Analysis of Android Applications with Privacy Policies
Saad Sajid Hashmi, Nazar Waheed, Gioacchino Tangari +2
Contemporary mobile applications (apps) are designed to track, use, and share users' data, often without their consent, which results in potential privacy and transparency issues.…
Security and Privacy in IoT Using Machine Learning and Blockchain: Threats & Countermeasures
Nazar Waheed, Xiangjian He, Muhammad Ikram +2
Security and privacy of the users have become significant concerns due to the involvement of the Internet of things (IoT) devices in numerous applications. Cyber threats are growin…
Performance and Detection of M-ary Frequency Shift Keying in Triple Layer Wireless Sensor Network
Mohammad Waris Abdullah, Nazar Waheed
This paper proposes an innovative triple layer Wireless Sensor Network (WSN) system, which monitors M-ary events like temperature, pressure, humidity, etc. with the help of geograp…