You should be redirected automatically to the target URL: https://dl.factorio.com/releases/2.0.42_01jpqjrxpxeqbv7cf4xsspttpb/factorio-demo_mac_2.0.42.dmg?secure=wZS0edvSvng8RqcaWZRVKA,1747898153. If not, click the link.