What are the security risks of drones?

With the isolated operation mode gradually unable to meet the increasing application demand of UAVs, more UAVs will fly into the integrated airspace in the future, and the collision problem with flying objects such as manned aircraft and birds will become increasingly prominent. In November, 214, at the busiest new york Kennedy International Airport in the United States, a drone approached a passenger airliner for three times, and the nearest distance was only a few feet. If the drone was inhaled by the engine of civil aviation, it would have unimaginable consequences. The emergence of a large number of unmanned aerial vehicles (UAVs) has disturbed the air flight situation to a certain extent, especially the UAVs that do not comply with the regulatory requirements and fly beyond the prescribed airspace, which poses a great threat to the flight safety of passenger aircraft.

1. UAVs have certain (electronic and line of sight) interference with important facilities, which leads to potential safety hazards and major accidents. Therefore, airports, railway stations, docks and ports are generally set as no-fly zones. 2. When the drone is flying, the high-speed rotating blades are dangerous to people, so it is strictly forbidden for the drone to fly in densely populated areas such as business districts, streets, parks, large-scale activity places, exhibition halls, schools, hospitals and residential quarters.