ENTERPRISE AUTHENTICATION ARCHITECTURES: COMPARING KERBEROS, ACTIVE DIRECTORY, AND OKTA FOR CLOUD DATA PLATFORMS
Keywords:
Enterprise Authentication, Cloud Security, Identity Management, Multi-Protocol Authentication, Zero-Trust ArchitectureAbstract
The landscape of enterprise authentication architectures represents a critical frontier in modern cybersecurity, reflecting the profound transformation driven by cloud technologies and distributed computing paradigms. Organizations are navigating increasingly complex identity and access management challenges that demand sophisticated, adaptive security frameworks. The evolution from traditional perimeter-based models to advanced, context-aware authentication systems underscores the critical need for comprehensive strategies that can seamlessly integrate across diverse technological ecosystems. Modern authentication architectures must balance robust security mechanisms with flexibility, user experience, and compliance requirements, incorporating emerging technologies like artificial intelligence, machine learning, and zero-trust principles. The intricate interplay between Kerberos, Active Directory, and cloud-native solutions like OKTA demonstrates the multifaceted approach required to address contemporary security challenges, emphasizing continuous verification, granular access controls, and adaptive authentication methodologies.
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Copyright (c) 2025 Vivekananda Reddy Uppaluri (Author)
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