Have you heard of iSpoof?

Well, it was a global multi-million fraud enterprise until the Met Police, NCA, FBI and Europol caught wind of it.

The website, enables criminals to clone phone numbers of banks and then falsely prompt you to give over your security details, allowing them to steal thousands of pounds.

So, what’s being done about it? And how can we be sure we know who’s calling our phones?

ITV News reporter Kafui Okpattah tells ITV News Presenter Charlene White What You Need to Know...