| Title | Quantum Computing in Cryptography and Information Security: Opportunities and Challenges |
| Research Area | Quantum Computing |
| Abstract | Quantum computing is poised to disrupt modern cryptography by breaking widely used encryption algorithms such as RSA and ECC through exponential computation power. At the same time, it also offers new models of security through quantum-resistant and quantum key distribution (QKD) techniques. This paper examines the dual impact of quantum computing on cybersecurity — as both a threat and a defensive technology. The study explores post-quantum cryptography (PQC), QKD, and lattice-based cryptographic frameworks, presenting a comparative analysis of traditional vs. quantum-secure security mechanisms. |
| Keywords | Quantum Computing, Cryptography, Cybersecurity, Post-Quantum Cryptography, QKD, Information Security |
| Paper Status | Published |
| Volume | 1 |
| Issue | 4 |
| Published On | 18/08/2025 |
| Published File |
IJSRTD_4858.pdf
|