Lloyds Banking Group has established an anti-scam working group to tackle the proliferation of fake websites. This initiative comes as the bank's CFO urges UK regulators to expedite their investigation into complaints of unfair practices in car loans. In a separate development, Domino's Pizza faces a class action lawsuit in Australia over allegedly misleading comments about its Japan market. The pizza chain is also addressing 'shrinkflation' complaints with a new promotion called 'Moreflation,' offering an upgrade to its $6.99 Mix and Match deal.