Intel suffered only minimal pain in the stock market following revelations about the ‘Meltdown’ hardware vulnerability. But if the market won’t compel providers to ensure the safety of their hardware, what will?
The price of bitcoin has just passed $11,000. A year ago it was worth less than $800. Economists and commentators are thus increasingly concerned that this may be a bubble waiting to burst. We review recent opinions on the topic.
Fintech has the potential to change financial intermediation structures substantially. It could disrupt existing financial intermediation with new business models empowered by intelligent algorithms, big data, cloud computing and artificial intelligence. Policymakers need to consider four questions urgently: Develop a European or national fintech market? What regulatory framework to pursue? Should supervision of fintech be exercised at the European level? What is the overall vision for the EU’s financial system?
While the activities using the peer-to-peer cryptocurrency Bitcoin swing between legal and illegal, the attention has been increasingly shifting to the technology underlying Bitcoin, known as blockchain. The mechanics and economics of Bitcoin have been reviewed in a previous Bruegel blogpost. In this blog review we explain, or at least attempt to, what blockchain is and whether it contains the extraordinary innovation potential that its proponents believe it to have, or perhaps such hype is oversold.