Jaguar Land Rover (JLR) is preparing to inject up to £500 million into its supply chain to prevent a wave of insolvencies among parts makers after a cyberattack brought production to a standstill and left thousands of UK suppliers struggling for cash. The initiative, expected to be finalised within days, will see JLR lend directly to its first-tier suppliers through an invoice financing facility, providing immediate cashflow relief as the carmaker begins to restart operations....