MetaMask has launched new wallet protection features across its mobile app and browser extension to help users identify potential crypto scams. The updates add warnings for lookalike addresses, investment and pig-butchering scams, and first-time transfer recipients. The wallet also introduced clearer transaction confirmation pages on mobile and browser extension. A separate feature, Added Protection, will automatically roll back transactions that do not match their previews; it is launching first on the browser extension, with mobile support to follow.