SECURE CLOUD MIGRATION STRATEGIES FOR ENTERPRISE DATA CENTER MODERNIZATION
DOI:
https://doi.org/10.15662/68afk932Keywords:
Cloud Migration, Data Center Modernization, Cloud Security, Zero Trust Architecture, Hybrid Cloud, Multi-Cloud Strategy, Identity and Access Management (IAM), Data Encryption, Enterprise Architecture, Risk Management, Compliance and Governance, DevSecOpsAbstract
The rapid evolution of digital transformation initiatives has compelled enterprises to modernize legacy data centers and transition toward cloud-based infrastructures. Secure cloud migration has emerged as a critical enabler in this transformation, offering scalability, cost efficiency, and operational agility while introducing new security and compliance challenges. This paper presents a comprehensive analysis of secure cloud migration strategies tailored for enterprise data center modernization. It explores key architectural approaches, including rehosting, replatforming, and refactoring, alongside hybrid and multi-cloud deployment models.
The study emphasizes the importance of integrating security across all phases of migration, from assessment and planning to execution and post-migration optimization. Core security considerations such as identity and access management, data encryption, regulatory compliance, threat detection, and zero-trust architectures are examined in detail. Additionally, the paper highlights the role of automation, governance frameworks, and risk mitigation techniques in ensuring a seamless and secure transition.
Through generalized enterprise scenarios and best-practice frameworks, this research provides actionable insights into balancing performance, security, and cost during migration. The findings aim to guide organizations in designing resilient, secure, and future-ready cloud environments while minimizing disruption to critical business operations. Ultimately, the paper underscores that a strategically aligned and security-first migration approach is essential for achieving sustainable data center modernization.
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