Joe Liebkind is a reporter for top finance sites with 5+ years of experience as a writer, content strategist, and tech consultant. Given blockchain’s disruption of financial services and subsequent ...

Blockchain technology is a secure ledger system powering financial and computing networks. Its approval processes, like proof-of-work or proof-of-stake, enhance security and transaction efficiency.

VP of Technology at TELUS Agriculture & Consumer Goods, a global digital solutions company driving the best producer-to-consumer outcomes. Food and agriculture—made up of a complex ecosystem of ...

This ebook, based on the latest ZDNet/TechRepublic special feature, looks at how blockchain is shaking up the economy and changing the way individuals and enterprises conduct business. Read now ...

Blockchain technology ensures security by encrypting links and requiring node consensus. Proof of stake in blockchain reduces environmental impact but may centralize control. Public blockchains are ...

Since time immemorial, technological innovations have shaped the structure of commerce and trade. The discovery of electricity encouraged mass production and the advent of steam engines ushered in an ...

Blockchains are distributed (i.e., without a single repository) and decentralized digital ledgers that are tamper-evident and resistant. At their most basic level, they allow users to record ...

In early 2018, Amos Meiri got the kind of windfall many startup founders only dream of. Meiri’s company, Colu, develops digital currencies for cities—coupons, essentially, that encourage people to ...

As a technology, blockchain is quickly becoming unrivaled. Although the Internet has long been familiar with other peer-to-peer applications for file sharing, music streaming, and more, the idea that ...

Blockchain technology is a decentralized and distributed digital ledger maintained by a computer network. Blockchain technology has a significant carbon footprint due to its energy-intensive process ...

Blockchain, the ingenious database technology best known for underpinning the faddish digital currency Bitcoin, is reviving the utopian fantasies of the early internet era. In an influential manifesto ...