Ransomware and Cryptocurrency: What Are They, Who Uses Them, and What Should You Know?
Recent ransomware attacks in Atlanta and elsewhere in the country have cities, and businesses, rethinking their network security. And blockchain, a secure method of processing cryptocurrency, is getting a lot of buzz. What is it, who should use it, and why?
This video from the NYTimes explains how blockchain works.
"The trust machine: The promise of blockchain," from The Economist.