Introduction Security has become a paramount concern on the Internet of Things (IoT), where everyday devices are becoming increasingly interconnected. With billions of IoT devices expected to be used in the coming years, the potential attack surface for cybercriminals is
Blockchain technology Blockchain technology is barely three decades old, but it has completely changed global money transfer as we know it. It was first conceived in 1991 by a group of researchers who originally intended it to be used to
Blockchain The blockchain is a time-stamped series of unchangeable record of data which is managed by a cluster of computers that don’t belong to any single entity. Each of these blocks of data is secured and bound to one another
