Abstract:Cloud computing (CC) is a technology that delivers its service by means of the internet. In the modern scenario, cloud storage services have gained attention. The cloud environment confronts data breaches expansively in cloud storage, which might bring about the disclosure of personal in addition to corporate data. Thus, the requirement arises for the creation of a more foremost authentication system. Customary authentication schemes depend on techniques, like Password Authentications Protocol (PAP), Challenge… Show more
“…ECC-based secure cloud framework with logging mechanism is to provide a highlevel design of the SSL VPN and secure cloud mobile banking. It helps secure data transfer for the users [8][9][10]. Software applications and web services are used with secure log files maintained.…”
Section: Design Of Secured Cloud Storage Mechanismmentioning
The security of data becomes more vulnerable despite the various safety measures. The significant contribution of the chapter is to describe the design of a secured Cloud storage mechanism using ECC. Many banks are using cloud technology. However, it is not free from hacks and threats. Here comes the focus on Cloud Security and a lot of research work is happening around it. ECC-based secured cloud framework with a logging mechanism provides a high-level design of the SSL VPN and secured cloud mobile banking. It helps to secure data transfer for users. Software applications and web services are handled by maintaining the log files securely, and this security scheme shields the aligning of different kinds of data elements to each provider using an ECC algorithm. It is implementing a two-layered security system, which includes both private and public cloud storage environments, also providing a customized secure logging mechanism that will be encrypted by ECC. The TRA (banking) customers will get lots of benefits from this cloud storage mechanism. The proposed design acts like a buffer for end users, Internet service providers, and Banks, so it is more effective and secure in the Cloud environment.
“…ECC-based secure cloud framework with logging mechanism is to provide a highlevel design of the SSL VPN and secure cloud mobile banking. It helps secure data transfer for the users [8][9][10]. Software applications and web services are used with secure log files maintained.…”
Section: Design Of Secured Cloud Storage Mechanismmentioning
The security of data becomes more vulnerable despite the various safety measures. The significant contribution of the chapter is to describe the design of a secured Cloud storage mechanism using ECC. Many banks are using cloud technology. However, it is not free from hacks and threats. Here comes the focus on Cloud Security and a lot of research work is happening around it. ECC-based secured cloud framework with a logging mechanism provides a high-level design of the SSL VPN and secured cloud mobile banking. It helps to secure data transfer for users. Software applications and web services are handled by maintaining the log files securely, and this security scheme shields the aligning of different kinds of data elements to each provider using an ECC algorithm. It is implementing a two-layered security system, which includes both private and public cloud storage environments, also providing a customized secure logging mechanism that will be encrypted by ECC. The TRA (banking) customers will get lots of benefits from this cloud storage mechanism. The proposed design acts like a buffer for end users, Internet service providers, and Banks, so it is more effective and secure in the Cloud environment.
“…Nevertheless, the approach provided confidentiality for data only not for data owners along with users. (Vengala et al, 2021)designed a 3-factor authentication grounded on secured data transfer in an un-trusted cloud. The model was developed with Modified ECC (MECC) to securely transfer the data.…”
The cloud platform is the best choice to provide more space for storing and transmitting data from one location to another in a fast manner for internet users. Nevertheless, while using cloud storage, several risks like data leakage and external attacks arise, especially owing to unauthorized users. Thus, to tackle these problems, this paper proposes Cued Click Points (CCPs) of the fused image with Galois KullbackLeibler Divergence-Elliptic Curve Cryptography(GKLD-ECC) and Log Left Shift-Hash of Variable Length(LLS-HAVAL) for secure data uploading along with retrieval in the cloud. Firstly, the users register their details in the database with the multiple CCPs on the fused image. During registration, the user should login with the provided details for uploading or retrieving data. Next, by employing GKLD-ECC in the cloud, Data Owners (DOs) securely upload data. Afterward, hashed access policy with LSS-HAVAL hash is created based on the features and attributes selected by the Interpolated-Sun Flower Optimization Algorithm (I-SFOA) to enhance the authorization process; also, the hashcode is shared with selected data users. The data can be retrieved successfully if the hashcode gets matched during retrieval. The performance of the proposed framework is verified by achieving a higher security level and lesser time.
“…The security of confidential data can be realised through utilising one of the cryptographic mechanisms including encryption and data hiding. In [42], Vengala et al presented a new framework for authentication, data compression, and safe data transfer in the cloud environment. However, the framework can be cracked if the eavesdropper locates the data location.…”
Cloud computing plays a vital task in our daily lives, in which an enormous amount of data is stored daily on cloud storage. The highest priority for cloud data storage is guaranteeing the security of confidential data. The security of confidential data can be realised through utilising one of the cryptographic mechanisms including encryption and data hiding. With the rapid development for the realization of quantum computers, modern cryptosystems may be cracked including cloud systems. Accordingly, it is a crucial task for achieving confidentiality of data stored on cloud storage before the availability of quantum computers. Therefore, this study aims to utilise one of the quantum computational models, as a quantum-inspired system, to layout a new data confidentiality technique that can be applied in digital devices to have the capability for resisting the potential attacks from quantum and digital computers. In this paper, a new image security algorithm for real-time cloud applications using Gray code, quantum walks (QW), and Henon map is proposed. In the proposed image cryptosystem, the generated key streams from QW and Henon map is related to the plain image with high sensitivity of slight bit changes on the plain image. The outcomes based on deep analysis proves that the presented algorithm is efficient with high security for real-time application.
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