Study of Securing in Cloud, Virtual and Big Data Infrastructure

There are so many opportunities available in the era of “Big Data” in the fields of advance science, health care improvement, economic growth, social interaction, educational system and many more. Along with big data, another co-coordinating and concerned current topic is cloud computing with virtual machine concept also known as cloud virtual infrastructure. Although from one side there are great benefits from cloud computing and from the another side it enables some threats. More important, these threats are due to cloud virtual infrastructure complexity. It is very important to secure each component in cloud virtual infrastructure which affects the overall system security. This paper explores the security problem in cloud, virtual and big data infrastructure that further identifies security threats and complexities of this virtual infrastructure.