Applied Research on Attribute-Based Encryption Scheme with Two-level Encryption
Zhuangjun Ma, Shuaiyu Zhou, Bohua Yu · 2023
This study addresses the issue of sensitive data protection in cloud computing environments and proposes a solution that combines Attribute-Based Encryption with the Rivest-Shamir-Adleman encryption algorithm to safeguard the data. The proposed solution enables efficient two-way encrypted communication using this two-level encryption approach. The advantages of this solution include enhanced access control, ensuring that only users with appropriate attributes can access the data, and strong security achieved through the combination of Attribute-Based Encryption (ABE) and Rivest-Shamir-Adleman (RSA) algorithms, effectively defending against man-in-the-middle (MITM) attacks and data leakage risks.