Germany’s railways grind to halt as IT maintenance snag takes down network

Deutsche Bahn widely criticised after hundreds of thousands of passengers stranded in operator's latest setback

Germany's rail network ground to a halt late on Tuesday as a result of maintenance work that went wrong, leaving hundreds of thousands of passengers unable to get home as the national operator faced widespread criticism over the chaos.

The Deutsche Bahn (DB) meltdown was initially thought to have been caused by a cyber-attack, but it later emerged that it was likely to have been triggered by a scheduled attempt to replace an ageing component in the railway's internal communication network, without which the trains are unable to run.