Quantum computing is advancing quickly and is raising new questions about the long-term security of blockchain systems.

Wall Street broker Benchmark argued the crypto network has ample time to evolve as quantum risks shift from theory to risk ...

Bitcoin’s cryptographic security is under renewed scrutiny as quantum computing advances raise long-term risks and calls for crypto upgrades.

Strategy launches a Bitcoin security program amid quantum risks while reporting a $12.4B Q4 loss driven by Bitcoin fair-value ...

CEO Mike Novogratz noted this sale was part of a profit-taking trend among early bitcoin adopters, indicating weakening conviction in the "HODLing" philosophy.

A16z crypto analyst discloses that quantum computers will not pose a threat to Bitcoin in the near future. Find out why ...

The world of Bitcoin and cryptocurrency has long been hailed as a revolutionary financial system, offering decentralized transactions and heightened ...

Strategy announces Bitcoin security program to counter quantum threats, addressing vulnerabilities of ECDSA due to quantum advancements.

Litecoin LTC is higher Friday as Bitcoin climbs off the $60,000 area it tested late Thursday, rising roughly 8% to push back ...

On January 29, 2026, Bitcoin (CRYPTO:BTC) crashed 15% from $96,000 to $80,000 in one day. The remarkable part was not the ...

I invested $50 into Bitcoin in 2022 and watched it crash and rally - here's its value now ...