Train operators in the UK are launching a crackdown on various forms of digital ticket fraud, with a particular focus on a practice colloquially referred to as 'donutting.' This method involves passengers purchasing a cheap, short-distance digital ticket solely to gain access through automated ticket barriers, regardless of the actual distance they have traveled on the train.

Industry officials and government representatives argue that such practices constitute illegal fare evasion and contribute to revenue loss across the rail network. The crackdown is being coordinated with the support of the government department currently preparing for the transition of most English rail services to public ownership next year. While the practice is framed by operators as a necessary step to protect revenue and ensure fair pricing, the move highlights the ongoing challenges of managing digital ticketing systems in an era where mobile technology allows for instantaneous, last-minute ticket purchases. The initiative aims to close loopholes that allow travelers to manipulate the automated gate systems.