Blockchain's role in cybersecurity continues to expand as organizations seek reliable ways to secure data, verify identities, and monitor system activity.

Saying that blockchain is a universal technology would not give an actual idea of the scale: the chain technology has already been implemented successfully in completely different domains and is ...

Rapid technological change has led to a global deluge of data. Certain aspects of shared information—authenticity, verification, speed, and integrity—are key to good governance and to helping ...

Blockchain is the core technology behind Bitcoin and thousands of cryptocurrencies and has promising potential beyond digital currencies. Many, or all, of the products featured on this page are from ...