A joint statement from the coalition says that after a period of testing, it is transitioning to real-time exchange of fraud indicator data, such as suspicious URLs or unusual transaction activity. Signatories include Barclays, Lloyds, Santander, Nationwide, HSBC, NatWest and Monzo on the financial side, as well as tech giants Amazon, Google, Match Group and Meta, and telecoms groups BT and Three.