...Two rail companies, South Western Railway (SWR) and GTR, which operates Thameslink, Southern and other services, this week introduced measures to clamp down on “short-faring” – a trick by which passengers buy a last-minute digital ticket only for the final part of their journey, even if they boarded in a station without barriers much further away.
Don’t bother trying to download a digital ticket from Vauxhall to Waterloo, the terminus for many trains to London from the west – or on a number of other routes, apparently including from Norwood Junction to London Bridge, where many services from the south coast hit the capital. For those and some other routes, you will now need to collect a physical ticket from a physical ticket machine, after operators found that up to 95% of tickets on some short routes were being used fraudulently...