Discover the differences between permissioned and permissionless blockchains. Learn how businesses use permissioned ...

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 ...

When many people hear the word “blockchain,” the first thing that comes to mind is cryptocurrency. If you’re one of them, you’re not alone. Understanding what blockchain is and how it works may feel ...

At the core of blockchain networks lies a fundamental architectural principle called layering. Layering in blockchain refers to organizing different functionalities and protocols into separate layers, ...

Chain abstraction is a concept that simplifies the user experience of blockchain technology and unifies transactions across multiple networks. Web3 is still a fragmented industry leading to a complex ...

For those looking to evaluate the value of blockchain technology to their business, there are four key concepts to understand. Amidst all the hype, it is important to understand what blockchain is, ...

What is Polkadot 2.0? The Polkadot network has grown significantly over the past couple of years due to its unique utilitarian features. And now, a new vision for the network's future, which we can ...

Hacking groups—at least one of which works on behalf of the North Korean government—have found a new and inexpensive way to distribute malware from “bulletproof” hosts: stashing them on public ...