Social media companies should not be 'generating advertising revenue from criminals' 

The advertisements usually include claims about specific cryptocurrency trading platforms and websites.

Bank of Ireland has urged customers to be wary of false online articles that are designed to defraud consumers through cryptocurrency schemes, fake financial products, and investments.

The articles, which look like news articles from genuine media outlets, are false advertisements that fraudsters use to entice consumers to visit websites that may lead to the loss of money.