18 citations · 42 across the 13 of their papers we have counts for
4 papers · 1 filter
The Role of the Crowd in Countering Misinformation: A Case Study of the COVID-19 Infodemic
Nicholas Micallef, Bing He, Srijan Kumar +2
Fact checking by professionals is viewed as a vital defense in the fight against misinformation.While fact checking is important and its impact has been significant, fact checks co…
Using Inaudible Audio and Voice Assistants to Transmit Sensitive Data over Telephony
Zhengxian He, Mohit Narayan Rajput, Mustaque Ahamad
New security and privacy concerns arise due to the growing popularity of voice assistant (VA) deployments in home and enterprise networks. A number of past research results have de…
Fighting Voice Spam with a Virtual Assistant Prototype
Sharbani Pandit, Jienan Liu, Roberto Perdisci +1
Mass robocalls affect millions of people on a daily basis. Unfortunately, most current defenses against robocalls rely on phone blocklists and are ineffective against caller ID spo…
Building a Collaborative Phone Blacklisting System with Local Differential Privacy
Daniele Ucci, Roberto Perdisci, Jaewoo Lee +1
Spam phone calls have been rapidly growing from nuisance to an increasingly effective scam delivery tool. To counter this increasingly successful attack vector, a number of commerc…