Security issues are an important topic in e-commerce. How to protect the security of an e-commerce system and data is its core research area. There are many sensitive financial data and asset data in e-commerce databases, such as transaction records, commercial transactions, user account and market scheme and so on. The data are very important to the parties involved in e-commerce, so we must assure their security completely. To beat these issues, various security strategies have developed to ensure the information in databases. For Example Enhanced Transposition, Substitution, Folding & Shifting (ETSFS). Each of them has its particular benefits and faults. ETSFS provides a high degree of privacy for customers by encrypting payment information. This paper provides a secure and efficient encryption method that encrypts only sensitive data without using special hardware and a mirroring technique to recover the lost data. The purpose of recovery technique is to help the user to retrieve information from any mirror server when server lost his data and unable to provide data to the user. This paper proposes an implementation of the ETSFS algorithm in E-commerce site to make the transaction secure and by using the mirroring technique to recover the data to provide high security to the E-commerce site.