Availability, scalability, and security are the main concerns in a cloud environment and so it
undergoes various challenges in the availability and security of sensitive and critical data …

Cloud computing provides shared processing resources and data to computers and other
devices on demand over the internet. Any configurable computing resource like, servers …

Cloud Computing is an advance technology that provides different services to the users on
the rental basis. The main issue associated with the cloud is cyber attacks that are …

The objective of this paper is to propose a secure, user friendly and economical multi-level
authentication scheme that uses multiple factors for gaining access to resource on insecure …

Computers perform a major role in our daily lives. To computerize the information in the form
of data in order to make the data efficient and for a long time. As the size of the data …

Authentication is one of the key aspects that establish information security. When a user is to
be authenticated in a cloud environment, the deployment of a strong, effective and robust …

Cloud computing is a one of the emerging technology in IT industries nowadays. Cloud
computing offers a wide range of services to its users. It delivers on demand services over …

Security and privacy concerns when using cloud computing services are similar to those of
the traditional noncloud services. Cloud Computing represents dynamic area during present …

The unauthorized usage of various services and resources in cloud computing is something
that must be protected against. Authentication and access control are the most significant …

The goal of this work is to demonstrate the design of a more advanced and secure
authentication mechanism for executing secure financial transactions over the Internet …