Digital asset manager CoinShares has brushed aside concerns that quantum computers could soon shake up the Bitcoin market, arguing that only a fraction of coins are held in wallets worth attacking. In ...

Blockchain data firm Glassnode mapped the vulnerabilities embedded in Bitcoin’s existing supply, pointing to exchanges as a ...

Quantum computing and the threat it poses to encrypted blockchains has once again crept into online bitcoin conversations, raising concerns that it poses a long-term risk that investors and developers ...

Blockstream CEO Adam Back called five transactions burning 107 BTC to Bitcoin's burn address an accidental quantum bounty.

Guillaume Girard of UTXO Management argues that while a quantum computer capable of breaking Bitcoin may never arrive, the network must prepare now because protocol changes move slowly, like a state ...

Bitcoin transactions could be resistant to quantum attacks without changing the network’s core rules, a new proposal contends. A new research proposal claims it can make Bitcoin transactions resistant ...

Crypto thrives on cutting-edge technology, but quantum computing could challenge the cryptographic foundations that keep Bitcoin secure. As quantum advancements accelerate, concerns about risks to ...

Researchers at the privacy-centric blockchain startup say their multi-layer quantum defense will feature a soft fork to ...

I won’t pretend to deeply understand quantum physics, or quantum computing specifically, I don’t, but I grasp enough to know that the theory underlying it is sound. For certain classes of ...

Post-quantum Bitcoin wallets are already on sale, leaving investors to decide whether they’re buying insurance or paying up fear tax. Cryptocurrency wallet makers and security companies are pushing ...

Most quantum-vulnerable Bitcoin sits in wallets holding under 100 Bitcoin, with CoinShares claiming it could take a millennium to compromise each one. Digital asset manager CoinShares has brushed ...