Compose a 1750 words assignment on cloud-based computing security. Needs to be plagiarism free!

Compose a 1750 words assignment on cloud-based computing security. Needs to be plagiarism free! This essay summarizes the most important data security requirements (confidentiality, integrity and availability), discusses the security challenges that currently face the enterprise when storing data in its own local servers or deploying it to the cloud and introduces available solutions for these issues.

Security is simply protecting data against improper disclosures, modification, or destruction. whether these are intentionally or accidentally caused. That is to say, a complete solution to data security issues should meet three basic requirements: confidentiality, integrity, and availability. Confidentiality requires that data should be protected from unauthorized individuals or systems. Integrity refers to assurance in the accuracy of the data. This means preventing unauthorized or improper data modification or deletions must be engaged. Availability refers to keeping timely access to data and resources by authorized persons. It also refers to the protection from malicious data denials making the system no longer available. or the recovery from hardware and software errors. The importance assigned to these requirements significantly depends on the considered environment. For example, in military environments, most attention devoted to confidently, while integrity is the most relevant aspect of the commercial environment. In public institutions, such as hospitals and airline companies and credit institutions in which data correction is essential in addition to the privacy constraints, a combination of integrity and confidentiality is needed.

Developments in networking technology and an increase in the need for computing resources have encouraged many enterprises to outsource their storage and computing needs. This new model of computing is commonly referred to as “cloud computing”. Cloud computing is computing which leverages computer resources through the internet. It is defined by the national institute of standards and technology (NIST) as: “A model for enabling convenient, on-demand network access to a shared pool of configurable computing resources that can rapidly provision and released with minimal management effort or service provider interaction”.