International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395-0056
Volume: 11 Issue: 10 | Oct 2024
p-ISSN: 2395-0072
www.irjet.net
Performance of Cloud Computing in Relation to Security across Different Cloud Environments Anurag Singh1, Prachi Chauhan2 1M.Tech. (CSE) Scholar, B. N. College of Engineering & Technology Lucknow, Uttar Pradesh, India
2Assistant Professor, B. N. College of Engineering & Technology Lucknow, Uttar Pradesh, India ---------------------------------------------------------------------***--------------------------------------------------------------------2. Literature Review Abstract - Cloud computing has become a critical part of
modern IT infrastructure, providing scalable and costeffective solutions to businesses and individuals. However, with the widespread adoption of cloud services, security concerns have also grown, particularly in multi-cloud environments. This paper aims to analyze the performance of cloud computing in relation to security across different cloud environments. We compare security mechanisms, performance impacts, and vulnerabilities in public, private, hybrid, and community cloud environments. The paper also discusses mitigation strategies, best practices, and future trends in securing cloud environments.
2.1 Cloud Computing Models Cloud computing is generally categorized into four environments: public, private, hybrid, and community clouds. The security mechanisms employed in each environment differ based on the level of control the user has over the infrastructure.
Keywords: Cloud Computing, Security, Public Cloud, Private Cloud, Hybrid Cloud, Community Cloud, Virtualization, Performance Analysis, Data Breaches.
Public Cloud: Offered by third-party providers to the general public, public clouds (e.g., AWS, Microsoft Azure) offer scalability but present more significant security concerns due to multitenancy.
Private Cloud: Operated solely by an organization, private clouds provide greater control over security but are often more expensive.
Hybrid Cloud: A combination of public and private clouds, allowing sensitive data to be stored privately while leveraging public cloud resources.
Community Cloud: A shared cloud environment for organizations with similar security and compliance needs.
1. INTRODUCTION Cloud computing is a paradigm that allows users to access shared computing resources on-demand over the internet. It has revolutionized how businesses handle data storage, processing, and distribution. However, the convenience of cloud computing comes with security challenges, especially when sensitive data is hosted on third-party platforms. As more organizations migrate their operations to the cloud, the importance of evaluating security performance in different cloud environments becomes increasingly critical. Objectives The primary objective of this research is to:
Analyze the performance impact of various security mechanisms in cloud environments.
Evaluate how different cloud environments (public, private, hybrid, and community) handle security threats.
Identify common vulnerabilities and propose best practices to secure cloud environments. Figure 1: Cloud Deployment Models
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