But without that key, they are devilishly hard. That's because no one has devised an algorithm, like Shor's algorithm, that can efficiently solve these problems using quantum computing architecture.

MicroAlgo's Quantum Image Encryption Algorithm Based on Quantum Key Images harnesses the no-cloning, randomness, and fidelity principles of quantum mechanics to ensure the security of encrypted ...

Vadim Lyubashevsky, a Cryptography Research Scientist at IBM who worked on Cyber and Dilithium, explains that the CRYSTALS-Kyber algorithm is extremely fast, with short public-key and ciphertext ...

The security of these algorithms is based on mathematical problems that are easy to solve in one direction but are nearly impossible to solve in the other. The difficulty means that adversaries ...

Deep tech ‘Algorithms are key to quantum utility’: IBM opens first European quantum data centre The small German town of Ehningen is now the first to host IBM's most powerful quantum processor ...

The paper titled: "Key issues and algorithms of multiple-input-multiple-output over-the-air testing in the multi-probe anechoic chamber setup", which is published in Science China Information ...