https://techcrunch.com/2022/11/24/ispoof-seized/

An international police operation has dismantled an online spoofing service that allowed cybercriminals to impersonate trusted corporations to steal more than $120 million from victims.

iSpoof, which now displays a message stating that it has been seized by the FBI and the U.S. Secret Service, offered “spoofing” services that enabled paying users to mask their phone numbers with one belonging to a trusted organization, such as banks and tax offices, to carry out social engineering attacks.