Quantitative Assessment of Software Security by Quantum Technique Using Fuzzy TOPSIS

Abstract Quantum computer development attracts the security experts of software. The rapid development of number of qubit in quantum computer makes the present security mechanism of software insecure. Software developers need to pay attention to the development of quantum computers in terms of software security. Software security evaluation focuses on the fundamental security features of software as well as the quantum enable security alternatives. The software security evaluation is the most crucial part of surveying, controlling, and administering security in order to further improve the properties of safety. It's crucial to understand that performing a security assessment early on in the development process can help you find bugs, vulnerabilities, faults, and attacks. In this quantitative study, the definition and use of the quantum computing security approach in software security will be covered. The cryptographic calculations had to secure our institutions based on computer and network. The Fuzzy Technique for Order Preference by Similarity to Ideal Situation (Fuzzy-TOPSIS) is to quantitatively assess the rank of the quantum enable security alternatives with security factors. The Quantum Key Distribution, quantum technique of security has got the top priority in the estimation of software security during the era of quantum computer. The quantum mechanism of computing makes the classical computing insecure. The assessment of software security is tried to evaluate factors and its impact on alternatives mathematically.