On August 4, a quadcopter drone rigged with plastic explosives flew through the air defense system at Germany's Leipzig/Halle airport undetected before striking a Ukrainian cargo plane. The bomb failed to detonate, the drone fell onto the runway and was discovered by a bus driver four hours later.
German investigators said DNA traces on the drone were linked to an incendiary bomb sent by mail to the same airport in July 2024. German Interior Minister Alexander Dobrindt called it a "new level of danger," insisting the incident was "not the work of amateurs," requiring "very professional preparation and execution," potentially orchestrated by "foreign forces."
According to The Wall Street Journal, U.S. intelligence agencies believe the drone was operated by Russia, designed to test NATO's collective defense capabilities. Lithuanian Defense Minister Robertas Kaunaus accused Moscow of planning false-flag attacks on critical Baltic infrastructure using Ukrainian drones to blame Kyiv.
Military analysts view the Leipzig incident as part of Russia's multi-year hybrid warfare campaign to destabilize Europe. According to the International Institute for Strategic Studies (IISS), since 2024 Moscow has sent drones to 12 NATO countries and Ireland, forcing them to suspend flight operations, disrupt logistics, and breach security zones around nuclear plants and military bases.
Ukrainian former Deputy Chief of General Staff Lieutenant General Ihor Romanenko said President Vladimir "Putin is testing NATO and showing how weak the member states are." However, Russia denies involvement in European drone incidents, dismissing them as "scary stories."
European air defense systems, designed for aircraft and missiles, are ill-suited to handle small drones. Detection, identification, and interception orders take time, while using fighter jets and missiles is inefficient and costly. Nikolay Mitrokhin, a researcher at the University of Bremen, said European drone detection and interception systems "are at least five years behind."
NATO faces criticism for slow responses. In an incident on September 10, Russia sent nearly 24 drones into Polish airspace, forcing the closure of four airports. However, only two drones were shot down, while on the same day Ukrainian air defenses downed 500 Russian drones. Romanenko mocked: "The Russians completed their mission while NATO was just waking up."
Andrey Pronin, who runs a drone pilot training school in Kyiv, argued European nations should destroy every unidentified flying object rather than merely issue concerned statements. He stressed: "Europe is not ready for war. They are preparing, trying, but they are not ready."