Quantum computing on Cryptography and Face Recognition

Bodeddula Madhuhas Reddy , Gampa Akhil , Gradhi Pawan Kumar

Facial Geometry, Quantum Key Distribution (QKD), Post-Quantum Cryptography (PQC), Password Encryption

In the present era, Quantum computing is rapidly getting advanced. In this quantum computing era, its biggest application is modern cryptography. In this paper we will explore the impact of quantum computing in 2 major domains: password encryption and face recognition. Now we will discuss about the classic password systems and the methods it relies on. Then we will discuss how these are vulnerable to some of the quantum algorithms, which reduce brute-force complexity. Similarly in face recognition also suffer with some vulnerabilities like spoofing, data breaches and adversarial manipulation. To address these challenges, the study explains how Quantum Key Distribution and Quantum Random Numbers Generators provide security to password exchanges and random authentication keys. This paper also highlights the role of Quantum Machine Learning and Quantum Neural Networks in enhancing face recognition systems. This paper not only mentioning about the advantages, but also explains about the limitations like hardware scalability, cost and ethical concerns. Later in this paper we will discuss about the future scope of this concept in all possible ways and concludes with the combinations of classic and quantum methods.

Published Paper   E-Certificate

"Quantum computing on Cryptography and Face Recognition ", JETNR - JOURNAL OF EMERGING TRENDS AND NOVEL RESEARCH (www.JETNR.org), ISSN:2984-9276, Vol.4, Issue 6, page no.a493-a500, June-2026, Available :https://rjpn.org/JETNR/papers/JETNR2606064.pdf

Volume 4 Issue 6, June-2026

Pages : a493-a500

Paper Reg. ID: JETNR_235013

Published Paper Id: JETNR2606064

Downloads: 00076

Research Area: Science and Technology

Country: Hyderabad, Telangana, India

Published Paper PDF: https://rjpn.org/JETNR/papers/JETNR2606064

Published Paper URL: https://rjpn.org/JETNR/viewpaperforall?paper=JETNR2606064

ISSN: 2984-9276 | IMPACT FACTOR: 9.87 Calculated By Google Scholar | ESTD YEAR: 2023

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 9.87 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Publisher: RJPN (IJPublication) Janvi Wave

This work is licensed under a Creative Commons Attribution 4.0 International License and The Open Definition