Data Leakage Detection Using Cloud Computing

The exchange of data between users is crucial in the current environment. Distributors, who are typically the data owners, send data primarily to users who are interested in information from reliable third parties. The distributor must transmit information in a secure manner and with confidentiality. Data leaking is the term used to describe the situation where some parties create duplicate copies of the same information during data sharing, resulting in significant losses. One must take steps to identify the data leak early on in order to stop it from happening. This study discusses data leakage and how different watermarking approaches can prevent it.