Alsharq Tribune- AP
Austria arrested a 14-year-old on Feb. 10 on suspicion of planning a militant attack on Vienna's Westbahnhof train station.
The police found items at his home suggesting he supported ISIS, Austrian news agency APA reported on Wednesday.
According to Reuters, the report follows a knife attack in the southern town of Villach on Saturday, in which a 23-year-old Syrian refugee is suspected of having killed a teenager and wounded five people.
That man was rapidly radicalized after watching extremist videos on social media, Austrian authorities have said.