A blockchain is a kind of database invented in 2008 that stores and secures information in sequential blocks. Unlike the case with traditional databases, a blockchain’s contents are not kept on a ...
Forbes contributors publish independent expert analyses and insights. I’m an Associate Professor of Finance at the University of Nicosia. Three years ago, blockchain had an energy problem. Now that ...
Blockchain use cases have expanded well beyond cryptocurrency trading into industries that require transparency, security, and efficiency. Enterprises now rely on distributed ledgers to track goods, ...