Secure File Storage on Cloud Using Hybrid Cryptography

Author(s)	Abdul mujeeb, Gautam, Hangsha Subba, Brundashree A, Kavya V R
Country	India
Abstract	— Cloud computing has revolutionized data storage, providing scalable and cost-effective solutions. However, security concerns persist due to unauthorized access and data breaches. This paper presents a hybrid cryptographic system integrating AES and RSA encryption techniques for secure cloud storage. The system ensures confidentiality, integrity, and accessibility through adaptive key management and data dispersal techniques. Performance evaluation highlights the effectiveness of the proposed method in securing sensitive data while maintaining computational efficiency.
Keywords	Cloud security, hybrid cryptography, AES, RSA, data encryption, secure storage, key management, data dispersal
Field	Engineering
Published In	Volume 16, Issue 2, April-June 2025
Published On	2025-05-23
DOI	https://doi.org/10.71097/IJSAT.v16.i2.5607
Short DOI	https://doi.org/g9mvsb

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International Journal on Science and Technology