Quantum threat to Bitcoin: Silent Collapse and Post -quantum Defense

Quantum threat to Bitcoin: Harvest now, decrypt later

Quantum computers could have quietly broken bitcoins and create a hacker says the countdown has already begun.

David Carvalho, One – Time Teenage SPAM Hacker has changed Naoris CEO to cyber security protocol, warns that cryptographic defense of blockchain does not have to resist the upcoming wave of quantum calculation and ai -driven AI.

In the middle of his warning, the tactics are known as “Harvest Now, Decrypt later”, where attackers supply Bitcoin’s supply supplies today and are waiting for future machines powerful enough to break private keys.

The story of Carvalo adds weight to his warning. Before establishing the Naoris protocol, he began to hack at the age of 13, later advises NATO and Fortune 500. Now the alarm sounds that the vulnerability of bitcoins against quantum calculation is real; Her digital signature algorithm SHA-256 and elliptical curve (ECDSA) could protect the collapse of sinful bitcoin systems if the industry hesitates to upgrade.

Did you know that? Google Willow Quantum Chip shows an amazing speed scale and problem solving in minutes that WoW takes the fastest classic super -coromb for about 10².

Bitcoin’s vulnerability to quantum calculation

Safety Redekt of Bitcoins on two cryptographic pillars: SHA – 256, which protects the process of mining and integrity of transactions, and ECDSA, which ensures private keys considered to be irreversible by today’s machines.

In a classic calculation, brute – forcing one system would take longer than the age of the universe, but a quantum threat to change bitcoins of this equation.

Algorithms like Shor’s, one day could one day allow a powerful quantum computer to deduce a private public key in a few minutes, allowing you to bear funds from any show address before the transaction even settled.

Safety experts emphasize that cryptocurrency security does not mean “safe up to q – day”. The state actors and groups for cyber crime are already harvesting data for harvesting, decrypting a later crypto risk, quietly creating archives that hope to unlock when it catches hardware.

Mix AI in crypto and quantum technology can speed up this timeline dramatically. Carvalho claims that AI could help identify weaknesses in blockchain cryptography, while quantum hardware brings raw strength to use them. This combination – “How AI and Quantum could break bitcoins”, as framed by it – can show a day when current cryptography is not of length.

The exhibition is already measurable. Roughly 25%-30% of all bitcoins have 6 million-7 million bitcoins (BTC)-are ranked in older addresses such as pay-to-key-key (P2PK) or have been reused HASHE P2PS. These keys reveal the formats and leave them immediately vulnerable as soon as quantum attacks are feasible. These sleeping and re -used coins approach a huge piece of circulating BTC and in the extension of the overall stability of the price of bitcoins and the confidence of the adoption of bitcoins.

Meanwhile, agencies such as the National Institute of Standards and Technologies and the National Security Agency, which are already urgently urgent to set the migration objectives at 2030-2035 to protect critical systems in cryptography after Quanum cryptography. If Bitcoin’s own upgraded was lagging behind, it could become a global case study in Bitcoins vs. Quantum – a clash between the world’s leading digital asset and a new calculation class that rewrites the rules of digital assets and cryptocurrency security.

Carvalho warns that the crossing window will narrow. Without a decisive update and investment in bitcoin cryptography in Quantum -résistant Blockchain Security, the industry is concerned that the industry could find too late, that the risk of quantum disturbances is not a “one day”.

Did you know that? Hardware studies indicate that ECDSA Bitcoin Wallet’s interruption in one hour (optimistic) would require approximately 13 million logic Qubits (or more than 300 million physical Qubites, depending on error correction).

Silent collapse of bitcoin systems?

David Carvalho warns of what he calls “a silent collapse of bitcoin systems”, a new breed of quantum attacks driven AI, which could completely break signatures, transfer resources and detects bypass.

Intostaad about the title – grabbing the exploitation, attacks would slowly corrode confidence in the blockchain itself, transformed balances and consensus with leaving apparent forensic tracks.

In this vision, conventional security measures would almost be unnecessary. Tests of penetration, anomalies – detection software and even watchdog nodes could miss violations. AI could automatically explore weaknesses in blockchain cryptography, simulative network behavior, and adapt tactics of IT while running, while quantum machines crunched private keys in the background.

The Carvalho warning is blunt: there will be no live stream of cracking algorithm in action. Instead, the integrity would be invisibly torn – the missing transactions here, the management of the public votes, which will be quietly pledged here, funds are redirected – as long as the bitcoins adoption in the crisis of trust.

Exposed blockchain security resistant to quantum

Developers also seriously reserve a quantum threat to bitcoins and several defensive efforts are already in motion. However, they reveal how difficult protection will be.

• BIP – 360 (payment -these – Quantum – resistant – hash or P2QRH) introduces resistant signatures and hybrid addresses. These allow bitcoins to gradually migrate and publish quantum cryptography in the crypto system, layering new protection without breaking old overnight.
• Post -quantum Infrastructure Firms, such as Noris, create decentralized networks designed to insert quantum blockchain security directly into the transaction and pair the threat of the threat with cryptography that does not depend on vulnerable elliptical curves.
• Quantum – Safe technologies such as Stark – based on zero – knowledge rollups, get attention for their hash -based evidence system – which is expected to use Mary of the Slence Quantum Computers.

But in the best solutions, reality controls: Bitcoin’s power is its decentralization, and this makes sweeping upgrades more difficult. The update of bitcoin cryptography (especially one deep as replacing its basic signature scheme) requires a wide match between miners, nodes operators, wallet providers and users.

Even after the consensus, the migration itself will be slow and dirty. Millions of users will have to move coins from old addresses to quantum -résistant. If the adoption stalls, older coins remain exposed, they undermine the goal of cryptocurrency safety in cryptological safety in the quantum era.

Did you know that? The layer under zero zero can be screwed into the Blockchains of Ethereum virtual machines within 48 hours, providing protection after a quantum without triggering hard forks or disrupting the existing contract.

Crypt security in the era of quantum

Note that everyone shares Carvalho alarm.

Michael Saylor, Executive President of the Strategy, rejected Bitcoins vs. a narrative quantum as excreted. When he talked about CNBC, he framed it as a “quantum marketing trick”, he pointed out that companies like Google or Microsoft do not release machines capable of breaking their own encryption and that “Bitcoin can only be upgraded if necessary.”

A wider expert is less dislicative, but still measured. Many cryptographers see the risk horizon of bitcoins vulnerability to a quantum of calculation, which extends ten years or more, with the worst estimates of estimates of 2040s. Optimists claim that the reversal point does not have to arrive until 2035; Pessimists warn that it could get within five to 10 years.

Panic is not productive, the control butt could be wind. Most cryptocurrency specialists agree that preparation for how quantum computer techniques could hack bitcoin wallets is much safer than later.

If Bitcoins defenders coordinate today to protect digital assets, the transition to strengthen – quantum cryptography in crypto may look like a controlled upgrade. Delays too long and it may look more like a “quiet collapse” of Carval’s concern.