About: Lost and Found: Stopping Bluetooth Finders from Leaking Private Information

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An Entity of Type : schema:ScholarlyArticle, within Data Space : wasabi.inria.fr associated with source document(s)

Attributes	Values
type	Academic Article research paper schema:ScholarlyArticle
isDefinedBy	Covid-on-the-Web dataset
title	Lost and Found: Stopping Bluetooth Finders from Leaking Private Information
Creator	Classen, Jiska Tews, Erik Ullrich, Fabian Waßmann, Denis Weller, Mira
source	ArXiv
abstract	A Bluetooth finder is a small battery-powered device that can be attached to important items such as bags, keychains, or bikes. The finder maintains a Bluetooth connection with the user's phone, and the user is notified immediately on connection loss. We provide the first comprehensive security and privacy analysis of current commercial Bluetooth finders. Our analysis reveals several significant security vulnerabilities in those products concerning mobile applications and the corresponding backend services in the cloud. We also show that all analyzed cloud-based products leak more private data than required for their respective cloud services. Overall, there is a big market for Bluetooth finders, but none of the existing products is privacy-friendly. We close this gap by designing and implementing PrivateFind, which ensures locations of the user are never leaked to third parties. It is designed to run on similar hardware as existing finders, allowing vendors to update their systems using PrivateFind.
has issue date	2020-05-17(xsd:dateTime)
bibo:doi	10.1145/3395351.3399422
has license	arxiv
sha1sum (hex)	6dc60e4d9971c87676d389c85d4db76a4535879f
schema:url	https://doi.org/10.1145/3395351.3399422
resource representing a document's title	Lost and Found: Stopping Bluetooth Finders from Leaking Private Information
resource representing a document's body	covid:6dc60e4d9971c87676d389c85d4db76a4535879f#body_text
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