StarkWare introduces quantum-resistant Bitcoin solution using hash-based security. Works within existing protocol but high costs limit use to large transfers.

A StarkWare researcher developed a quantum-resistant Bitcoin transaction method that works without protocol changes but costs ...

Quantum computers are coming and they may impact systems in unexpected ways that security teams will need to plan for.

Recently, the team led by Prof. Zeng-Bing Chen and Prof. Hua-Lei Yin have successfully, for the first time, realized transmission of megabit images with information-theoretical non-repudiation for ...

Google just issued a warning that has great implications for the cybersecurity world: "Q-Day" — the moment when a quantum computer becomes powerful enough ...

A breakdown of what type of risks quantum computing poses to Bitcoin, and how worried users of the network should be. In the early 2020s, quantum computing hit the public spotlight as a potential ...

On December 9, 2024, when Google announced its quantum chip 'Willow,' the prices of cryptocurrencies like Bitcoin suddenly plummeted by 5-10%. This was sparked by fears that 'quantum computers ...

A 57-page whitepaper identifies how future quantum computers could target Ethereum's wallets, smart contracts, staking system ...

The notion that a quantum computer might someday break bitcoin is quickly gaining ground. That’s because quantum computers are becoming powerful enough to factor large prime numbers, a critical ...