Matheus Eduardo Garbelini was born in Curitiba city, Brazil. In November 2018, he graduated with a bachelor of engineering degree in Electronics from Pontifical Catholic University of Paraná in Brazil. Currently Matheus is integrant of ASSET Research Group at Singapore University of Technology and Design (SUTD), as a first year PhD student. His supervisor is Assistant Professor Sudipta Chattopadhyay.
Ph.D Student, 2019-Ongoing
Singapore University of Technology and Design
BEng in Electronic Engineering, 2018
Pontifical Catholic University of Paraná
We have developed a systematic and comprehensive testing framework, which, as an automated and general-purpose approach, can effectively fuzz any BLE protocol implementation. Our framework runs in a central device and tests a BLE device when the latter gets connected to the central as a peripheral. Our framework incorporates a state machine model of the suite of BLE protocols and monitors the peripheral’s state through its responses. As of the date of publication, we have tested 12 devices from eight vendors and four IoT products, with a total of 11 new vulnerabilities discovered and 13 new Common Vulnerability Exposure (CVE) IDs assigned. We call such a bunch of vulnerabilities as SWEYNTOOTH, which highlights the efficacy of our framework.