Quantum computing's role in: Cryptography Security System

Quantum computing's role in: Cryptography Security System | Authorea try { document.documentElement.classList.add('js'); } catch (e) { } var _gaq = _gaq || []; _gaq.push(['_setAccount', 'G-8VDV14Y67G']); _gaq.push(['_trackPageview']); (function() { var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true; ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js'; var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s); })(); Skip to main content Preprints Collections Wiley Open Research IET Open Research Ecological Society of Japan All Collections About About Authorea FAQs Contact Us Quick Search anywhere Search for preprint articles, keywords, etc. Search Search ADVANCED SEARCH SCROLL This is a preprint and has not been peer reviewed. Data may be preliminary. 8 January 2026 V1 Latest version Share on Quantum computing's role in: Cryptography Security System Author : Arjun Mishra 0009-0004-3643-780X [email protected] Authors Info & Affiliations https://doi.org/10.22541/au.176790723.32567474/v1 125 views 102 downloads Contents Abstract Supplementary Material Information & Authors Metrics & Citations View Options References Figures Tables Media Share Abstract The advent of quantum computing has brought both excitement and apprehension across scientific and technological domains. Unlike classical computers, which operate using binary states (0s and 1s), quantum computers leverage the principles of superposition and entanglement to perform calculations at unparalleled speeds. This capability enables quantum systems to tackle problems previously deemed computationally infeasible. While this breakthrough has far-reaching applications in areas such as material science, artificial intelligence, and optimization, it poses a significant threat to modern cryptographic systems. Quantum computing introduces unprecedented computational capabilities that challenge the very foundation of modern cryptographic systems. Traditional encryption techniques, such as RSA and ECC, are particularly vulnerable to quantum algorithms like Shor's, which can solve problems in polynomial time that classical computers find infeasible. This paper delves into quantum-resistant cryptographic techniques, particularly lattice-based cryptography and multivariate polynomial schemes, as sustainable alternatives. The research analyzes the advancements in quantum hardware, evaluates current vulnerabilities, and proposes a hybrid cryptographic framework for secure communication in a post-quantum era. By combining theoretical exploration with practical simulations, the study offers insights into building resilient cryptographic systems that ensure longterm data security in the quantum era. Supplementary Material File (quantum_computing_cryptography_research_paper (2) (1).pdf (1).pdf) Download 382.64 KB Information & Authors Information Version history V1 Version 1 08 January 2026 Copyright This work is licensed under a Non Exclusive No Reuse License. Keywords computer science cryptography post-quantum cryptography post-quantum security quantum cryptography Authors Affiliations Arjun Mishra 0009-0004-3643-780X [email protected] Seth M.R. Jaipuria School View all articles by this author Metrics & Citations Metrics Article Usage 125 views 102 downloads .FvxKWukQNSOunydq8rnd { width: 100px; } Citations Download citation Arjun Mishra. Quantum computing's role in: Cryptography Security System. Authorea . 08 January 2026. DOI: https://doi.org/10.22541/au.176790723.32567474/v1 If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply select your manager software from the list below and click Download. For more information or tips please see 'Downloading to a citation manager' in the Help menu . Format Please select one from the list RIS (ProCite, Reference Manager) EndNote BibTex Medlars RefWorks Direct import Tips for downloading citations document.getElementById('citMgrHelpLink').addEventListener('click', function() { popupHelp(this.href); return false; }); $(".js__slcInclude").on("change", function(e){ if ($(this).val() == 'refworks') $('#direct').prop("checked", false); $('#direct').prop("disabled", ($(this).val() == 'refworks')); }); View Options View options PDF View PDF Figures Tables Media Share Share Share article link Copy Link Copied! Copying failed. 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