The Berlin Pride attack has reignited questions over whether Europe is adequately monitoring individuals with a history of radicalisation and terrorism-related convictions who may pose a threat, particularly when suspects move across borders.
There is no EU-wide register or official estimate of the number of individuals with established links to terrorism who are being monitored. Europol officials told Euronews that intelligence and security services operate at the national level, with each country applying its own legal definitions, surveillance thresholds and monitoring systems.
