• Dolly Raja
• Tosal Bhalodia
• Rachana Buch

The cloud computing is a new computing model which comes from grid computing, distributed computing, parallel computing, virtualization technology, utility computing and other computer technologies and it has more advantage characters such as large scale computation and data storage, virtualization, high expansibility, high reliability and low price service. Over the last few years, cloud computing has become one of the fastest-growing IT environments for providing services to individuals and businesses of all sizes. Security is one of the critical challenges faced by cloud computing. Biometrics proves its efficiency to achieve secured authentication. We present a privacy-preserving online fingerprint authentication scheme. Single security method cannot solve the cloud computing security problem and many traditional and new technologies and strategies must be used together for protecting the total cloud computing system. So in this proposed system, we can provide Two-way authentication. In this, Two-way authentication we can provide better security against the single authentication because Two-way authentication adds a second level of authentication to an account login so, we can combine Fingerpr int Authentication and Password Authentication. It automated the verification method to match between two human fingerprints, where fingerprints are considered a commonly used biometrics to identify an individual and to verify their identity.

Cloud Computing, Biometrics, Privacy, Security, Encryption, Decryption,Authentication.

"Review On Biometric Two-Way Authentication In Cloud Computing", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 7, page no.163-168, July-2020, Available :http://www.jetir.org/papers/JETIR2007317.pdf

"Review On Biometric Two-Way Authentication In Cloud Computing", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 7, page no. pp163-168, July-2020, Available at : http://www.jetir.org/papers/JETIR2007317.pdf