Quantum Computing
Also known as: Quantum Tech, Quantum Computing in Blockchain, Quantum Threat to Crypto
A new computing paradigm that uses quantum bits to solve problems beyond the capabilities of classical computers.
Quantum computing is a revolutionary computational model that leverages quantum bits (qubits) to process information. Unlike classical bits, qubits can exist in multiple states simultaneously (superposition) and influence each other through entanglement. This enables quantum computers to solve complex mathematical problems at unprecedented speed. In the context of blockchain, quantum computing poses a significant threat to traditional cryptographic methods like RSA and ECC, potentially compromising digital signatures and wallet security. As a response, post-quantum cryptography and quantum-resistant blockchains like QRL are being developed to protect future digital systems.