This paper introduces ABLS, a novel cryptographic log management system integrating Ciphertext-Policy Attribute-Based Encryption (CP-ABE), forward-secure MAC chaining, and LAudit-based policy enforcement. Designed for distributed cloud infrastructures, ABLS ensures log integrity, confidentiality, and automated compliance verification. It demonstrates resilience against cyber-attacks like truncation and injection, and supports fine-grained attribute-based access control with low retrieval overhead. Simulated evaluations show improvements in scalability and security, validating its applicability in mission-critical environments.

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Secure and Efficient Log Management Using Cryptographic Access Control

  • Sameeruddin Shaik

摘要

This paper introduces ABLS, a novel cryptographic log management system integrating Ciphertext-Policy Attribute-Based Encryption (CP-ABE), forward-secure MAC chaining, and LAudit-based policy enforcement. Designed for distributed cloud infrastructures, ABLS ensures log integrity, confidentiality, and automated compliance verification. It demonstrates resilience against cyber-attacks like truncation and injection, and supports fine-grained attribute-based access control with low retrieval overhead. Simulated evaluations show improvements in scalability and security, validating its applicability in mission-critical environments.