What is Proof of Work? Learn how this consensus mechanism secures blockchain networks, prevents fraud, and how companies like Argo Blockchain represent the future of sustainable mining.

Scalability has long been viewed as one of the biggest challenges facing mainstream blockchain adoption. Although the number of transactions a network can process varies greatly according to the ...

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 ...

On Wednesday night, a few minutes before midnight, ethereum officially adopted proof of stake. Its carbon footprint is expected to reduce over 99%. Daniel Van Boom Senior Writer Daniel Van Boom is an ...

When health tech companies turn to distributed ledger technology, security is one of the key reasons they do it. But to say that blockchain is inherently more secure than other technologies would be a ...

Blockchain rollups are a scalability solution that processes and bundles several transactions off-chain before submitting them to the main blockchain, reducing congestion on blockchain networks.

A recent report by cyber threat intelligence platform Cyble has found 90 cybercriminal claims of successful supply chain attacks in a six-month period that encompassed February 2024 to mid-August 2024 ...