Greatest Bitcoin Threat? Charles Edwards Predicts Quantum Break In 2–8 Years
At TOKEN2049 Singapore, Capriole Investments founder Charles Edwards set aside his well-known Bitcoin bullishness to deliver an unambiguous warning: a quantum “Q-Day” could arrive far sooner than most of the industry expects, with potentially existential consequences if Bitcoin’s core cryptography is not upgraded in time. “Within two to eight years, a quantum machine will break […]
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The development of quantum computers may spell the doom of Bitcoin. Bitcoin is dead! It has been predicted 112 times already. There is even a website that keeps track of all these obituaries. The latest prophecy predicts the death of Bitcoin once quantum computers make an entry. This plausible prediction comes at the time when Bitcoin is going strong, rebounding from a recent dip in its price following the BitFinex hacking incident. The threat of quantum computers on Bitcoin was predicted by Andersen Cheng, the co-founder of a UK-based cyber security firm, Post Quantum. He was quoted by a....
Quantum computing still has a long way to go before posing a threat to blockchain technology. Quantum computing has raised concerns about the future of cryptocurrency and blockchain technology in recent years. For example, it is commonly assumed that very sophisticated quantum computers will one day be able to crack present-day encryption, making security a serious concern for users in the blockchain space.The SHA-256 cryptographic protocol used for Bitcoin network security is currently unbreakable by today’s computers. However, experts anticipate that within a decade, quantum computing....
Charles Edwards, founder and CEO of Capriole Investments, has issued his starkest warning yet on quantum computing, arguing that Bitcoin must migrate to post-quantum signatures on an accelerated timeline or face existential risk later this decade. “We need to upgrade Bitcoin to be Quantum proof next year. 2026. Otherwise we are fucked,” Edwards wrote on X early Monday, escalating a series of posts in which he contends “Q-Day is this decade.” Could Bitcoin Crash To $0? Edwards’ thesis hinges on the rapid compression of resource estimates required to run Shor’s algorithm against Bitcoin’s....
In a livestream broadcast titled “Post-Quantum Cardano,” ADA founder Charles Hoskinson laid out a roadmap for making the blockchain quantum-resistant. His remarks come amid rapid developments in quantum computing hardware, including breakthroughs from Microsoft and other tech heavyweights, as well as newly released US government standards for post-quantum cryptography. Hoskinson opened the session by highlighting […]
Efforts are under way to develop the world’s first operational quantum computers, which will mark a literal quantum leap forward in technology. The Australian quantum computing startup Silicon Quantum Computing revealed Friday that it has constructed the world’s first atomic-scale integrated circuit that will power a new breed of computing machines. While that’s an impressive feat […]