Category: Wi-Fi

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Privacy Implications of Tracking Wireless Access Points

Posted on By infossl
academic papers, geolocation, privacy, Security technology, Uncategorized, Wi-Fi

Brian Krebs reports on research into geolocating routers: Apple and the satellite-based broadband service Starlink each recently took steps to address new research into the potential security and privacy implications of how their services geolocate devices. Researchers from the University of Maryland say they relied on publicly available data from Apple to track the location … Read More “Privacy Implications of Tracking Wireless Access Points” »

Using Wi-FI to See through Walls

Posted on By infossl
academic papers, drones, privacy, Security technology, surveillance, Uncategorized, Wi-Fi

This technique measures device response time to determine distance: The scientists tested the exploit by modifying an off-the-shelf drone to create a flying scanning device, the Wi-Peep. The robotic aircraft sends several messages to each device as it flies around, establishing the positions of devices in each room. A thief using the drone could find … Read More “Using Wi-FI to See through Walls” »

Tesla Remotely Hacked from a Drone

Posted on By infossl
cars, drones, hacking, Security technology, Uncategorized, vulnerabilities, Wi-Fi

This is an impressive hack: Security researchers Ralf-Philipp Weinmann of Kunnamon, Inc. and Benedikt Schmotzle of Comsecuris GmbH have found remote zero-click security vulnerabilities in an open-source software component (ConnMan) used in Tesla automobiles that allowed them to compromise parked cars and control their infotainment systems over WiFi. It would be possible for an attacker … Read More “Tesla Remotely Hacked from a Drone” »

Wi-Fi Devices as Physical Object Sensors

Posted on By infossl
academic papers, Security technology, sensors, Uncategorized, Wi-Fi, wireless

The new 802.11bf standard will turn Wi-Fi devices into object sensors: In three years or so, the Wi-Fi specification is scheduled to get an upgrade that will turn wireless devices into sensors capable of gathering data about the people and objects bathed in their signals. “When 802.11bf will be finalized and introduced as an IEEE … Read More “Wi-Fi Devices as Physical Object Sensors” »