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Research Paper | Computer Science | Volume 15 Issue 4, April 2026 | Pages: 1862 - 1866 | India
Secure Authentication - A Multi-Round Encrypted Password System
Abstract: Digital systems increasingly face security threats such as password theft, unauthorized access, credential leakage, and cyberattacks that compromise user privacy and system integrity. Traditional authentication mechanisms based on single-stage hashing or basic encryption are often insufficient to defend against modern attack techniques. This project proposes Secure Authentication: Multi-Round Encrypted Passwords, an advanced authentication system designed to strengthen password protection through multiple layers of security. The system processes user passwords using hash generation, entropy enhancement, and multi-round encryption techniques before storage and verification. Artificial Intelligence and secure cryptographic methods can also be integrated to monitor authentication patterns and enhance protection against suspicious login attempts. The proposed system is suitable for embedded devices, web applications, and secure digital platforms, where strong authentication is essential. It improves password confidentiality, reduces vulnerability to brute-force and dictionary attacks, and enhances the overall reliability of secure access systems.
Keywords: Secure Authentication, Multi-Round Encryption, Password Security, Hashing, Entropy Enhancement, Cybersecurity, Access Control
How to Cite?: Muhammed Anas T. M., Bindu B, "Secure Authentication - A Multi-Round Encrypted Password System", Volume 15 Issue 4, April 2026, International Journal of Science and Research (IJSR), Pages: 1862-1866, https://www.ijsr.net/getabstract.php?paperid=SR26428190308, DOI: https://dx.dx.doi.org/10.21275/SR26428190308