Abstract: Cloud computing has revolutionized the way businesses and individuals’ access and manage digital resources. This paradigm shift towards cloud-based solutions offers scalability and cost-efficiency but also brings forth a range of security concerns. This research delves into the multifaceted security challenges that emerge in the realm of cloud computing, aiming to provide a holistic understanding of these issues. It investigates data security, network security, identity and access management, and compliance as integral components of cloud security. The paper identifies DDoS assaults, and risks associated with shared resources, with a detailed analysis of their implications. In addition to examining traditional security measures like encryption, authentication, and authorization, this research assesses contemporary security paradigms, including zero-trust security models and DevSecOps practices, within the context of cloud security. The importance of adhering to industry standards and regulations, such as GDPR and HIPAA, is emphasized. To offer practical insights, real-world case studies and examples of security breaches within cloud computing environments are presented. These case studies underline the real-world consequences of security lapses, both economically and reputationally. The research concludes by delineating best practices and strategies for mitigating security risks in cloud computing, such as adopting multi-layered security approaches, conducting routine security assessments, and investing in employee training. In an era where cloud computing is fundamental to modern IT infrastructure, understanding and addressing security issues is paramount. This comprehensive analysis serves as a valuable resource for cloud practitioners, security professionals, and policymakers, offering insights to fortify cloud environments in the face of evolving security threats.
Keywords: data security, network security, identity, access management, compliance, data breaches, insider attacks, DDoS assaults, shared resources, encryption, authentication, authorization, GDPR, HIPAA, zero-trust security models, multi-layered security approaches, employee training, shared responsibility model.
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DOI:
10.17148/IJARCCE.2024.13471
