Google is encouraging businesses and security practitioners to utilize cryptographic hashes like SHA-256, a Secure Hash Algorithm which serves as the basis of the Bitcoin network’s proof of work (PoW) ...

I’m going to talk about the security behind Bitcoin addresses and keys, called Public Key Cryptography. This includes SHA256, Random Number Generators(RNGs), Hash Functions, and Elliptic Curve Digital ...

The head of global investment research at Coinbase says that quantum computing poses significant risks to Bitcoin's security.

Bitcoin is entering 2026 under dual pressure from long-term security risks and near-term technical levels. Coinbase research ...

Advances in quantum computing doesn’t just threaten Bitcoin wallet security, it could also undermine its economic and security model as it could be used to mine Bitcoin blocks far more efficiently, ...

BTC trades near $92,620 as Core bug warning and quantum risks shape sentiment; key levels at $94,500 and $90,900.

Quantum researchers at the University of Sussex have recently calculated the time needed for a quantum computer to crack Bitcoin’s (CRYPTO: BTC) code. What happened: Mark Webber and his team of ...