Algorand’s state proofs utilize the Falcon signature scheme to provide post-quantum secure attestations of the blockchain state. Privacy coins like Zcash will be prime targets for quantum computers ...

Ripple ex-CTO says Bitcoin may need a hard fork for quantum security, while XRP Ledger can upgrade without new addresses.

Amid the significant progress in quantum computing, this technology is a big threat to blockchains and they are preparing for ...

A16z crypto analysis reveals quantum computer threats are overstated. Encryption faces harvest-now-decrypt-later risks while Bitcoin needs early planning ...

Bitcoin isn't under attack by a quantum computer right now.

There is a term, “Q-day”, which is being largely discussed around the world. This is the hypothetical moment when a ...

Coinbase has formed an independent advisory board to assess how advances in quantum computing could affect the cryptography used by major blockchain networks, including Bitcoin and Ethereum. In a ...

CoinShares says quantum computing poses no immediate threat to Bitcoin. Current tech needs decades and millions of qubits to ...

The rapid progress of quantum computing is forcing the cryptocurrency industry to confront the problem that has long been treated as theoretical. Blockchains that secure trillions of dollars in value ...

A CoinShares report finds that quantum computing risk to Bitcoin remains distant, with less than 0.1% of BTC potentially exposed.

Saylor posted on X his views on the much-debated quantum computing threat to the world’s leading cryptocurrency. “Quantum computing won't break Bitcoin—it will harden it,” the Bitcoin bull argued. He ...

The independent advisory board, comprising researchers and industry experts, plans to publish papers on digital-security risks and guidance for developers, organizations and users. Coinbase has formed ...