Big Data, Cybersecurity, and Challenges in Healthcare

Today, Big Data analytics is used in multiple areas. We introduce the characteristics of big data, visualization tools of big data, chief prospects of utilizing big data in healthcare, advantages of Big Data analytics in healthcare, and progresses of healthcare Big Data technology in this paper. Blockchain and privacy have also gained momentum in the healthcare sector, so privacy issues and blockchain-based cybersecurity are also examined closely. Healthcare is rapidly changing, and technology will have to change with the needs expressed by providers. With the push towards personalized medicine, Big Data should see much success in healthcare, however, there are many challenges of healthcare Big Data and cybersecurity that also need to be discussed.