Experts monitor satellite navigation disruptions. Intentional impairment is primarily found in crisis regions.
Suspicion falls on Russia, which, according to various reports, also protects its own cities with a kind of jamming shield against attacks. Due to increasing automation - for example in road traffic - it is important to “develop effective countermeasures” Even if there is a solution to a disruption, a combination of data attacks can lead to a collapse. The fact that Germany is inadequately prepared for such scenarios has been criticized for a long time.