41 citations · 88 across the 10 of their papers we have counts for
4 papers · 1 filter
Market-level Analysis of Government-backed COVID-19 Contact Tracing Apps
Huiyi Wang, Liu Wang, Haoyu Wang
To help curb the spread of the COVID-19 pandemic, governments and public health authorities around the world have launched a number of contact-tracing apps. Although contact tracin…
When the Open Source Community Meets COVID-19: Characterizing COVID-19 themed GitHub Repositories
Liu Wang, Ruiqing Li, Jiaxin Zhu +2
Ever since the beginning of the outbreak of the COVID-19 pandemic, researchers from interdisciplinary domains have worked together to fight against the crisis. The open source comm…
Beyond the Virus: A First Look at Coronavirus-themed Mobile Malware
Liu Wang, Ren He, Haoyu Wang +8
As the COVID-19 pandemic emerged in early 2020, a number of malicious actors have started capitalizing the topic. Although a few media reports mentioned the existence of coronaviru…
MadDroid: Characterising and Detecting Devious Ad Content for Android Apps
Tianming Liu, Haoyu Wang, Li Li +6
Advertisement drives the economy of the mobile app ecosystem. As a key component in the mobile ad business model, mobile ad content has been overlooked by the research community, w…