Verifiability and Visibility of the Data Modification in cloud using Enhanced Attribute Based Encryption(ABE)

Applications, data, and infrastructure hosted on cloud servers benefit from a range of cybersecurity measures aimed at safeguarding them. Utilizing techniques like identity and access management, data loss prevention, and various technologies, combined with security policies and controls, serves to protect cloud environments from internal threats, unauthorized access, and online attacks. Maintaining data privacy in cloud platforms necessitates encryption, ensuring that only authorized entities can access and decrypt the data. In this study, we propose an attribute-based encryption (ABE) method, specifically employing ciphertext policies (CP-ABE), to restrict file data viewing and editing solely to authorized users. We introduce additional features such as email notifications and file update status tracking. This research investigates the effectiveness of ABE in ensuring secure data modification, offering insights into its potential for maintaining integrity and transparency in cloud-based data storage.