Combining Disaster Recovery, Backup Security, and Compliance: Best Practices for Encryption, RBAC, and MFA

Combining Disaster Recovery, Backup Security, and Compliance: Best Practices for Encryption, RBAC, and MFA

Preeti Matey, Sonali Tidke

Abstract
In the current digital age, ensuring the security of disaster recovery (DR) systems and backup data has become a critical concern for organizations focused on safeguarding their assets and maintaining seamless business operations. This paper explores the integration of essential security practices—encryption, Role-Based Access Control (RBAC), and Multi-Factor Authentication (MFA)—into disaster recovery and backup security frameworks. These technologies work synergistically to enhance data protection, mitigate unauthorized access risks, and ensure regulatory compliance. Encryption protects data both during transmission and storage, RBAC limits access based on user roles, and MFA adds an additional layer of defense by requiring multiple forms of verification before granting access. By leveraging these strategies, organizations can build a more resilient, secure, and compliant disaster recovery plan that meets evolving cyber threats and regulatory standards such as GDPR, HIPAA, and PCI-DSS. This study also examines the challenges organizations face in implementing these security measures and offers actionable insights to help establish a robust backup and recovery strategy. Ultimately, the research serves as a comprehensive guide for businesses seeking to strengthen their disaster recovery systems through encryption, access controls, and authentication mechanisms.

Keywords: Disaster Recovery, Backup Security, Encryption, Role-Based Access Control (RBAC), Multi-Factor Authentication (MFA), Compliance, Cybersecurity, Business Continuity, Data Protection, GDPR, HIPAA, PCI-DSS, Regulatory Compliance, Security Best Practices, Backup Systems, Data Integrity, IT Security.