The U.S. Securities and Exchange Commission has taken action over what it alleges is a $30 million crypto scam based on supposed diamond investment.
The OneCoin project has responded to the suggestion it is a Ponzi or pyramid scheme, arguing it does not fit a narrow definition of either.
Police have reportedly used AI to spot a cryptocurrency Ponzi scheme in South Korea that cheated investors out of $18.5 million.
Two dapps on ethereum that bear all the hallmarks of Ponzi schemes are the most popular games on the site now.
The India government doubled down its skepticism over cryptocurrencies, calling them like "Ponzi Schemes."
Authorities in South Korea have reportedly filed suit against a U.S. cryptocurrency mining firm, alleging a multi-million dollar fraud.
Fear, uncertainty and doubt are dominating the media, but Overstock's Steve Hopkins suggests talking points to counter the scaremongering.
Bitcoin ponzi scheme perpetrator Trendon Shavers has plead guilty to securities fraud and is now awaiting sentencing.