55 citations · 150 across the 6 of their papers we have counts for
6 papers · 1 filter
Shining Light into the Tunnel: Understanding and Classifying Network Traffic of Residential Proxies
Ronghong Huang, Dongfang Zhao, Xianghang Mi +1
Emerging in recent years, residential proxies (RESIPs) feature multiple unique characteristics when compared with traditional network proxies (e.g., commercial VPNs), particularly,…
Stealthy Peers: Understanding Security Risks of WebRTC-Based Peer-Assisted Video Streaming
Siyuan Tang, Eihal Alowaisheq, Xianghang Mi +3
As an emerging service for in-browser content delivery, peer-assisted delivery network (PDN) is reported to offload up to 95\% of bandwidth consumption for video streaming, signifi…
An Extensive Study of Residential Proxies in China
Mingshuo Yang, Yunnan Yu, Xianghang Mi +5
We carry out the first in-depth characterization of residential proxies (RESIPs) in China, for which little is studied in previous works. Our study is made possible through a seman…
Clues in Tweets: Twitter-Guided Discovery and Analysis of SMS Spam
Siyuan Tang, Xianghang Mi, Ying Li +2
With its critical role in business and service delivery through mobile devices, SMS (Short Message Service) has long been abused for spamming, which is still on the rise today poss…
Understanding and Mitigating the Security Risks of Voice-Controlled Third-Party Skills on Amazon Alexa and Google Home
Nan Zhang, Xianghang Mi, Xuan Feng +3
Virtual personal assistants (VPA) (e.g., Amazon Alexa and Google Assistant) today mostly rely on the voice channel to communicate with their users, which however is known to be vul…
Understanding IoT Security Through the Data Crystal Ball: Where We Are Now and Where We Are Going to Be
Nan Zhang, Soteris Demetriou, Xianghang Mi +11
Inspired by the boom of the consumer IoT market, many device manufacturers, start-up companies and technology giants have jumped into the space. Unfortunately, the exciting utility…