Long-term threats to Bitcoin’s security are creeping up faster than markets expect, analyst warns. About one-third of all Bitcoin “appears vulnerable to long-range quantum attacks.” BlackRock also ...

In the world of cryptocurrency mining, few metrics are as crucial, or as misunderstood, as hashrate. Whether you’re an ...

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.

The system employs HMAC-SHA256 (Hash-based Message Authentication Code using SHA-256) for license integrity verification. SHA-256 refers to the Secure Hash Algorithm producing 256-bit hash values (see ...

Solana and Aptos developers started testing new “quantum-safe” security this week, aiming to protect their blockchains from future attacks by powerful quantum computers. SOL USD traded around $126 ...

Charles Edwards warns that quantum computing could depress Bitcoin price below $50,000 if the network does not address ...

Cryptography secures communication in banking, messaging, and blockchain. Good algorithms (AES, RSA, ECC, SHA-2/3, ChaCha20) are secure, efficient, and widely trusted. Bad algorithms (DES, MD5, SHA-1, ...

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