Bitcoin depends on encryption to remain secure. This encryption protects transactions, wallets, and user funds. If the ...

Bitcoin is now facing fresh quantum computing fears, but experts say that early wallets are safe and real threats are decades away.

A private key, also known as a secret key, is a cryptographic key that is used to decrypt or digitally sign data. It is a crucial component in asymmetric encryption algorithms like RSA and ECC ...

・BTQ demonstrates quantum-safe Bitcoin: Bitcoin Quantum Core 0.2 replaces Bitcoin's vulnerable ECDSA signatures with NIST-approved ML-DSA, completing the full flow of wallet creation, transaction ...

An architectural view by Francesco di Giorgio Martini showcases Renaissance perspective drawing. The portly, balding sculptor-turned-architect must have drawn a few curious gazes as he set up a ...

A report that Chinese researchers have employed a D-Wave quantum computer to breach encryption algorithms used to secure bank accounts, top-secret military data and crypto wallets is, at first glance, ...

Nathan Eddy works as an independent filmmaker and journalist based in Berlin, specializing in architecture, business technology and healthcare IT. He is a graduate of Northwestern University’s Medill ...

Quantum computing won’t break Bitcoin in 2026, but attackers are already preparing. Here’s how crypto is moving toward post-quantum security, and how ready it is.

Miners, hashes, keys, cold storage, blocks—it can all get confusing. Learn more about it all so that you can understand how Bitcoin works beyond a wallet.

We can quibble over the exact timeline, but the quantum future is an approaching certainty, argues Arpa Network CEO Felix Xu. The time to act is now, while we still can.