Category Archives: Research

German Researchers Find Security Vulnerabilities in DJI Drones

Researchers from Bochum and Saarbrücken have detected security vulnerabilities, some of them serious, in several drones made by the manufacturer DJI. These enable users, for example, to change a drone’s serial number or override the mechanisms that allow security authorities to track the drones and their pilots. In special attack scenarios, the drones can even be brought down remotely in flight. Continue reading

Safeguarding UAV Networks Against Active Eavesdropping

Scientists at the College of Computer Science and Cyber Security, Chengdu University of Technology, Chengdu and the National Key Laboratory of Science and Technology on Information System Security, Beijing, China have just published a paper entitled ‘Safeguarding UAV Networks against Active Eavesdropping: An Elevation Angle-Distance Trade-Off for Secrecy Enhancement‘. Continue reading