Japanese law enforcement officials have released new figures about cryptocurrency-related fraud during 2017.
Can blockchain technology have a real impact on education certification? CoinDesk's Noelle Acheson argues that it can, if the scope is wide enough.
Blockchain startups are designing ethereum protocols to reduce ticket touting and fraud, but they face an uphill battle against the big incumbents.
The US Securities and Exchange Commission has filed fraud charges against a UK citizen accused of bilking the investors of a bitcoin startup.
India is looking to arrest six more people connected to the OneCoin digital currency scheme.
Two members of the US Army National Guard have been convicted of running a credit card fraud scheme involving bitcoin.
Regional prosecutors in Germany are investigating a payment processor connected to OneCoin.
Hungary's government has set its sights on OneCoin, a digital currency investment scheme widely believed to be fraudulent.
Indian police are continuing their efforts to recoup funds from promoters of OneCoin.
Reports are emerging that authorities in India are undertaking a broad crackdown on OneCoin.
Two Ohio prisoners conducted an identity fraud scheme using bitcoin and homemade computers, a new report reveals.
E-commerce giant Alibaba has teamed up with PwC to develop a system to fight food fraud using blockchain tech.
The founder and former president of an insurance consultancy that is focused on the bitcoin industry has been accused of securities fraud.
This year, around nine bitcoin firms went belly up for a host of reasons. We take a look at what happened.
This week's coverage is a testament of just how varied things in the bitcoin space can really get.