Many believe that blockchains are completely secure against today’s cyberattacks; however, they are vulnerable to threats from quantum computers. Though this threat has not been manifested in ...

Rapid progress in quantum computing is predicted by some to have crucial ramifications in domains using public-key cryptography, such as the Bitcoin ecosystem. Bitcoin’s “asymmetric cryptography” is ...

(THE CONVERSATION) – People hear a lot about blockchain technology in relation to cryptocurrencies like bitcoin, which rely on blockchain systems to keep records of financial transactions between ...