What is the primary objective of Quantum Cryptography?

The primary objective of Quantum Cryptography is to provide a level of security in communication and data protection that is theoretically unbreakable, even by the most advanced computational techniques, including quantum computing. Unlike classical cryptography, which relies on mathematical algorithms that could potentially be deciphered through brute force or algorithmic vulnerabilities, quantum cryptography leverages the fundamental principles of quantum mechanics to achieve an unprecedented level of security. At its core, the primary goal of Quantum Cryptography is to ensure the confidentiality, integrity, and authenticity of transmitted information. It achieves this by exploiting two key principles of quantum mechanics: ....