• Neha Pulagam

Cloud-based data storage services are popular due to their cost-effectiveness and efficiency. However, these networks' transparency raises security concerns, including data breaches and privacy violations. Standard encryption methods like AES cannot handle secure data exchange and access control, despite their widespread use. EDoS attacks require additional measures to ensure service reliability. This research proposes a novel cloud storage dual access control approach that manages data access and restricts download requests. The framework controls access via Ciphertext-Policy Attribute-Based Encryption (CP-ABE) and authenticates user authorization without releasing sensitive data. The method enhances data privacy, user anonymity, and EDoS protection. The system has two context-specific implementations. Experimental results and security analysis show that the system provides strong protection with little computational and communication overhead, making it a feasible and practical cloud data storage and sharing option

Dual Access Control, Cloud Data Security, Ciphertext-Policy Attribute-Based Encryption (CP-ABE), Economic Denial of Sustainability (EDoS), Encrypted Data Sharing, Fine-Grained Access Control, Secure Cloud Storage, Anonymity in Data Sharing, Download Request Management, DDoS/EDoS Attack Resistance.

"Secure Cloud Data Storage and Distribution with Enhanced Dual Access Control", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 12, page no.c661-c665, December-2024, Available :http://www.jetir.org/papers/JETIR2412277.pdf

"Secure Cloud Data Storage and Distribution with Enhanced Dual Access Control", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 12, page no. ppc661-c665, December-2024, Available at : http://www.jetir.org/papers/JETIR2412277.pdf