Enhancing Data Security in Mobile Cloud using Novel key Generation

Virushabadoss, S.; Anithaashri, T.P.

doi:10.1016/j.procs.2022.12.059

Cited by 6 publications

(2 citation statements)

References 11 publications

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“…In 2022, The Fine-Grained Access Control (FGAC) system aims to enhance the trustworthiness and confidentiality of users and service providers by leveraging a fuzzy logic framework [24]. This system operates by generating three distinct categories of cryptographic keys: namely, public, private, and session keys.…”

Section: Related Workmentioning

confidence: 99%

Dynamic AES Encryption and Blockchain Key Management: A Novel Solution for Cloud Data Security

Shakor,

Khaleel,

Safran

et al. 2024

IEEE Access

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In the rapidly evolving realm of cloud computing security, this paper introduces an innovative solution to address persistent challenges. The proliferation of cloud technology has brought forth heightened concerns regarding data security, necessitating novel approaches to safeguarding sensitive information. The issue centers on the vulnerability of cloud-stored data, often necessitating enhanced encryption and key management strategies. Traditional methods often fall short in mitigating risks associated with compromised encryption keys and centralized key storage. To combat these challenges, our proposed solution encompasses a two-phase approach. In the first phase, dynamic Advanced Encryption Standard (AES) keys are generated, ensuring each file's encryption with a unique and ever-changing key. This approach significantly enhances file-level security, curtailing an attacker's ability to decrypt multiple files even if a key is compromised. The second phase introduces blockchain technology, where keys are securely stored with accompanying metadata, bolstering security and data integrity. Elliptic Curve Cryptography (ECC) public key encryption enhances security during transmission and storage, while also facilitating secure file sharing. In conclusion, this comprehensive approach enhances cloud security, providing robust encryption, decentralized key management, and protection against unauthorized access. Its scalability and adaptability make it a valuable asset in contemporary cloud security paradigms, assuring users of data security in the cloud.

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Section: Related Workmentioning

confidence: 99%

Dynamic AES Encryption and Blockchain Key Management: A Novel Solution for Cloud Data Security

Shakor,

Khaleel,

Safran

et al. 2024

IEEE Access

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“…Data security is categorized into physical, authentication, network, computer, and storage security (Nalajala et al, 2020). These multiple data security issues are seen within numerous service providers; hence, it worries the user to access the data (Virushabadoss & Anithaashri, 2022). This is because, the data may be outsourced by other users or hacked by the attackers (Politou et al, 2020).…”

mentioning

confidence: 99%

Watermarking-Based Enhanced Data Security Among Shadow Users in Cloud Computing Using ESRCC and OMESD-LWT

TIWARI,

Jha

2024

Preprint

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For the distribution of computing services via servers, databases, data storage, and networking over the Internet, Cloud Computing (CC) is significant. Therefore, for protecting the data from security threats, data security is required for the cloud network. Yet, enhancing the data security of CC among shadow users has not been concentrated on by any work. Hence, in this article, data security is improved by preserving data from the shadow users utilizing Exponential Square Root Curve Cryptography (ESRCC) and Odd Mean Even Standard Deviation-Lifting Wavelet Transform (OMESD-LWT) techniques. Primarily, the Data Owner (DO) registers and logs into the system. Thereafter, by utilizing ESRCC, Linear Permutation-Skein Hashing Algorithm (LP-SHA), and Mid Square-based Merkle Tree (MS-MT), the data is securely shared on the InterPlanetary File System (IPFS). Afterward, the user logs in and selects the required file for retrieving it. Then, to forward requests to IPFS, the key and digital signatures are generated. Meanwhile, the DO enhances security by ciphering the MAC address utilizing Fishers Yates Transposition Cipher (FYTC) and sending it to IPFS. Then, from the IPFS, the data is decrypted utilizing ESRCC and watermarked the Media Access Control (MAC) address by employing the OMESD-LWT method. Subsequently, the user verifies the key and MAC address to download the data. The data will be accessible to the user if it is verified; otherwise, the IPFS denies the user's request. When compared with the conventional approaches, the proposed technique has enhanced performance. The proposed mechanism enhanced the Security Level (SL) to 98.92%. Also, the proposed system encrypts and decrypts the data within 1032ms and 1273ms, respectively.

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Enhancement in Securing Open Source SDN Controller Against DDoS Attack

Virushabadoss,

Anithaashri

2023

Lecture Notes in Networks and Systems

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Enhancing Data Security in Mobile Cloud using Novel key Generation

Cited by 6 publications

References 11 publications

Dynamic AES Encryption and Blockchain Key Management: A Novel Solution for Cloud Data Security

Dynamic AES Encryption and Blockchain Key Management: A Novel Solution for Cloud Data Security

Watermarking-Based Enhanced Data Security Among Shadow Users in Cloud Computing Using ESRCC and OMESD-LWT

Enhancement in Securing Open Source SDN Controller Against DDoS Attack

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