The Evolution of Cloud Security Protecting Data in a Distributed Environment
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The Evolution of Cloud Security Protecting Data in a Distributed Environment
Authors:
MALOTH PARASHURAM
Assistant Professor
Department of CSE
Vaagdevi Engineering College,Bollikunta,Khila Warangal,Warangal,Telangana.
Abstract: The rapid adoption of cloud computing has transformed how organizations store, process, and manage data, shifting from centralized infrastructures to highly distributed environments. This evolution has necessitated a parallel advancement in cloud security strategies to address emerging threats, regulatory demands, and architectural complexities.
Initially, cloud security relied on perimeter-based defenses, such as firewalls and VPNs, which proved insufficient as architectures evolved toward hybrid, multi-cloud, and edge computing models. Modern security paradigms now emphasize Zero Trust principles, data-centric protection, and DevSecOps integration, ensuring security is embedded throughout the development lifecycle. Additionally, advancements in AI-driven threat detection, encryption technologies, and identity management have become critical in safeguarding distributed workloads.
However, challenges persist, including securing serverless and containerized environments, mitigating supply chain risks, and preparing for post-quantum cryptography. Future trends point toward autonomous security systems, confidential computing, and decentralized identity solutions, reinforcing the need for adaptive, intelligent security frameworks.
This paper explores the evolution of cloud security, analyzing past approaches, current best practices, and future directions to ensure robust data protection in an increasingly decentralized digital landscape.
Keywords: Cloud Security, Zero Trust, Data-Centric Security, DevSecOps, AI in Cybersecurity, Distributed Environments