Stablecoins, rather than cryptocurrencies, might be the future of money
Over the last five years, blockchain has demonstrated the potential to disrupt almost every sector. The global fintech industry aims to build a revolutionary decentralized transparent payment system that uses digital currencies as a means of exchange. The financial sector will benefit most from this emerging tech, but the prices of the first generation of […]
Proof of work versus proof of stake: Comparing major consensus mechanisms
Consensus plays a crucial role in our day to day activities. Without it, we cannot make decisions on important issues affecting our countries, businesses, and families. Consider a scenario where there is a pressing issue to solve, and the whole nation lacks a mutual understanding. In such a scenario, lawmakers have to reason and come […]
A practical guide to Hyperledger Fabric blockchain security
Blockchain is definitely still a buzzword in the IT world. Uses beyond cryptocurrencies continue to intrigue the business world. But how can you be sure of Hyperledger Fabric security? Stories of hacked crypto stock exchanges or their users are a never-ending story. This makes me suspect that many don’t know what they’re really doing while […]
10 key trends in electronic payments in 2020
2020 has been a big year for online payments. Already payments trends from the end of 2019 point to several key developments. Black Friday, for example, was once the busiest retail day of the year for brick-and-mortar stores. For many retailers this year, though, the foot traffic was disappointing. People are paying for things in […]
