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I joined the Security and Privacy group at TU Wien in October 2021 as a PhD student. My current research focuses on the IoT ecosystem and the security of network protocols IoT devices use to communicate (e.g., MQTT, CoAP, HbbTV). I am also interested in the role that companion apps (i.e., apps with which a user can remotely control their IoT devices) play in the communication between devices and cloud backends and how such apps could impact the security and privacy of consumers.