Medical imaging is a difficult issue for the blockchain approach. The files are typically huge, and they need to be kept strictly confidential....

Hyperledger is an open source collaboration involving blockchain developers and big businesses. Hosted by The Linux Foundation, this growing community is pushing the...

The modern healthcare system is necessarily a set of dependent and independent institutions. Because of its mission-critical nature, the system’s evolution involves a...

How to show you know something without showing what you knowLast Friday saw the launch of Zcash, a new public blockchain and associated...

Reading Time: 2 minutesThe model is familiar: Software developers work tirelessly to improve their product, releasing new versions to add new features or fix...

An update from the MultiChain factory floorAs a change from blog posts about blockchains in general, I’d like to provide an update on...

Why private blockchains should not be eager to run codeI’m not a fan of the term “smart contracts”. For a start, it has been used...

Is there any value in a blockchain without a cryptocurrency? The debate has been running for a while but the past month has seen a...

Reading Time: 2 minutesLenovo has had some explaining to do this week. Lenovo has been shipping laptops and personal computers since 2010 with adware...

Reading Time: 3 minutesCode signing certificates from a trusted certificate provider allow developers to digitally sign their software so that customers know the...

Reading Time: 3 minutesOpinions on Bitcoin, the electronic payment method vary widely. To some, it represents no less than the dawning of a...

Reading Time: 3 minutesThe Secure Sockets Layer (SSL) allows you to communicate over the Internet with a secure and encrypted connection. SSL is...