Security Measures for Ensuring Confidentiality of Information Using Encryption by Elliptic Curve with Precomputation
Fatimah Dawoud Mousay, Souad I. Mugassabi, Asma Ali Budalal · 2023
Ensuring data confidentiality is crucial for all institutions. Providing a secure and fast system is needed to enhance confidentiality. Information security measures should also be identified and implemented to ensure the confidentiality of information security IS data. In this regard, whether the information is confidential during all stages of information capture, processing, storage, and transmission in IS is questionable, and challenging will face enhanced confidentiality. Many techniques have been proposed to protect data confidentiality. One of the best ways to protect data confidentiality is encryption. It is among the most powerful cryptography techniques elliptic curve cryptography (ECC) is available. Elliptic curve cryptography (ECC) is actively researched, and performance for EC-EI Gamal is effective and uncomplicated. Public-key cryptography uses the ECC encryption system for asymmetric key encryption. Two parties can communicate simply by generating a public and private key securely. A more secure way to store and retrieve database information that is both convenient and efficient has been created. In this study, some constraints have been executed, preventing any unauthorized system from knowing the usual items used in encryption. Significantly, it will increase the security of information between two parts of communication if we keep some constraints unannounced in public; that is a certain way to save information from any attacks in advance.