JANUARY 23, 2020 — Micromobility vehicles, such as e-scooters, zip in and out of traffic. In San Antonio alone, over 12,000 scooters are on the road. For this reason, micromobility is seen as an alleviating trend to help tackle traffic congestion.
However, new research out of UTSA finds e-scooters have risks beyond the perils of potential collisions. Computer science experts at UTSA have published the first review of the security and privacy risks posed by e-scooters and their related software services and applications.
“We were already investigating the risks posed by these micromobility vehicles to pedestrians’ safety. During that study, we also realized that besides significant safety concerns, this new transportation paradigm brings forth new cybersecurity and privacy risks as well,” noted Murtuza Jadliwala, an assistant professor in the Department of Computer Science who led this study.
—MURTUZA JADLIWALA, Assistant Professor of Computer Science
According to the review, which will soon appear in the proceedings of the 2nd ACM Workshop on Automotive and Aerial Vehicle Security (AutoSec 2020), hackers can cause a series of attacks, including eavesdropping on users and even spoof GPS systems to direct riders to unintended locations. Vendors of e-scooters can suffer denial-of-service attacks and data leaks.
“We’ve identified and outlined a variety of weak points or attack surfaces in the current ride-sharing, or micromobility, ecosystem that could potentially be exploited by malicious adversaries right from inferring the riders’ private data to causing economic losses to service providers and remotely controlling the vehicles’ behavior and operation,” said Jadliwala.
Some e-scooter models communicate with the rider’s smartphone over a Bluetooth Low Energy channel. Someone with malicious intent could eavesdrop on these wireless channels and listen to data exchanges between the scooter and riders’ smartphone app by means of easily and cheaply accessible hardware and software tools such as Ubertooth and WireShark.
Those who sign up to use e-scooters also offer up a great deal of personal and sensitive data beyond just billing information. According to the study, providers automatically collect other analytics, such as location and individual vehicle information. This data can be pieced together to generate an individual profile that can even include a rider’s preferred route, personal interests, and home and work locations.
⇒ Explore research in the Security, Privacy, Trust and Ethics in Computing Lab at UTSA.
“Cities are experiencing explosive population growth. Micromobility promises to transport people in a more sustainable, faster and economical fashion,” added Jadliwala. “To ensure that this industry stays viable, companies should think not only about rider and pedestrian safety but also how to protect consumers and themselves from significant cybersecurity and privacy threats enabled by this new technology.”
This study was produced in UTSA’s Security, Privacy, Trust and Ethics in Computing Lab, which was also behind the recent publication on how smart bulbs can be hacked. The lab is dedicated to examining privacy and security issues in ubiquitous devices.
The micromobility e-scooter analysis was conducted by Jadliwala alongside graduate students Nisha Vinayaga-Sureshkanth, Raveen Wijewickrama and postdoctoral fellow Anindya Maiti.
UTSA is ranked as one of the top 6 young universities in the nation, according to Times Higher Education. UTSA is also home to the National Security Collaboration Center, which is tasked with tackling the nation’s largest security threats.
Connect with UTSA online at Facebook, Twitter, YouTube, Instagram and LinkedIn.
UTSA Today is produced by University Communications and Marketing, the official news source of The University of Texas at San Antonio. Send your feedback to news@utsa.edu. Keep up-to-date on UTSA news by visiting UTSA Today. Connect with UTSA online at Facebook, Twitter, Youtube and Instagram.
UTSA students, faculty, staff and community members are encouraged to raise their voices and participate in the upcoming joint primary runoff election. Any registered Bexar County voter may vote at the H-E-B Student Union Bexar Room (HSU 1.102).
Bexar Room (HSU 1.102), H-E-B Student Union, Main CampusAdult Mental Health First Aid consists of 6 hours of instructor-led training, in which teaches adults how to recognize the signs and symptoms that suggest a potential mental health challenge, how to listen nonjudgmentally and give reassurance to the individual, student/colleague, who may be experiencing a mental health challenge, and how to refer a person to appropriate professional support and services at UTSA
John Peace Library (4.04.12C), Main CampusRefusing to Forget is a collaborative effort to examine and expose the devastating impact of state-sanctioned racial violence throughout the early 20th century in the Texas Borderlands. This will be a two-day workshop.
Gregory Luna Room, Buena Vista Building, Downtown CampusJoin fellow UTSA accounting alumni for this fun-filled event that includes breakfast, a round of golf, an awards luncheon and great prizes. All proceeds from the tournament benefit student scholarships.
Canyon Springs Golf Club, 24405 Wilderness Oak, San Antonio, TX 78260UTSA students, faculty, staff and community members are encouraged to raise their voices and participate in the upcoming joint primary runoff election. Election day is Tuesday, May 24. Any registered Bexar County voter may vote at the H-E-B Student Union Bexar Room (HSU 1.102).
Bexar Room (HSU 1.102), H-E-B Student Union, Main CampusThe Faculty Coffee Chat is designed to provide faculty members the space to discuss current issues they are facing in an inclusive and supportive environment.
Virtual EventThese sessions are focused on incoming Freshman who are attending the UTSA Summer Orientation and are intending to major in areas within the College of Liberal and Fine Arts! We'll have important information and giveaways for you - come meet us.
Willow room (SU 2.02.1), Main CampusThe University of Texas at San Antonio is dedicated to the advancement of knowledge through research and discovery, teaching and learning, community engagement and public service. As an institution of access and excellence, UTSA embraces multicultural traditions and serves as a center for intellectual and creative resources as well as a catalyst for socioeconomic development and the commercialization of intellectual property - for Texas, the nation and the world.
To be a premier public research university, providing access to educational excellence and preparing citizen leaders for the global environment.
We encourage an environment of dialogue and discovery, where integrity, excellence, inclusiveness, respect, collaboration and innovation are fostered.
UTSA is a proud Hispanic Serving Institution (HSI) as designated by the U.S. Department of Education.
The University of Texas at San Antonio, a Hispanic Serving Institution situated in a global city that has been a crossroads of peoples and cultures for centuries, values diversity and inclusion in all aspects of university life. As an institution expressly founded to advance the education of Mexican Americans and other underserved communities, our university is committed to ending generations of discrimination and inequity. UTSA, a premier public research university, fosters academic excellence through a community of dialogue, discovery and innovation that embraces the uniqueness of each voice.
