Microsoft unveils a quantum breakthrough that could redefine the future of computer science. In the shadow of this revolution, a question persists in the collective imagination: could the quantum era threaten Bitcoin's security? Just as Rome was not built in one day, the time seems to offer a chance to prepare robust defenses before the threat became tangible.
Microsoft opens a new path for quantum computer science
Microsoft has just revealed the first quantum chip in the world fueled by a new topological nucleus architecture. A technological advance that will allow quantum computers capable of solving significant problems in the years to come.
https://www.youtube.com/watch?v=Q4XCR20DH1E
This innovation is based on the very first topoconductor in the world, a material to create a new state of matter being on the border between solid, liquid and gas.
This technological advance is the fruit of 88 years of reflections, because the key material, the particle of Majorana, had been theorized for the first time by Ettore Majorana in 1937.
Thanks to this composition, these qubits will be much more resistant to errors. Indeed, unlike traditional quantum qubits, which lose their superposition state at the slightest disturbance and stop operating before the end of the calculations, they will remain stable longer.
🤔 To go further – could quantum computer science drop Bitcoin?
By distributing information in a quantum system, even if a part is disturbed, the qubit as a whole will not collapse. It is like a network of roots under a tree: if a root breaks, the entire system remains solid and stable.
This state is used to create a qubit, the fundamental unit of quantum computer science, which will be both more stable and rapid, allowing digital control without the compromises necessary for current alternatives.
A couple reflections on the quantum computing breakthrough we just announced …
Most of Us Grew Up Learning there are Three Main Types of Matter That Matter: Solid, Liquid, and Gas. Today, that changed.
After a Nearly 20 Year Pursuit, We've Created An Entirely New State of… pic.twitter.com/vp4sxmhnjc
– Satya Nadella (@satyanadella) FEBRUARY 19, 2025
The fact that Microsoft is able to create and master these new particles to produce reliable qubits gives it a clear advantage on current quantum computers of Google and IBM, which are based on superconductors.
A well -deserved recognition for long -term investments, since this project was born in the early 2000s, thus becoming one of the oldest research and development efforts of the company.
This technological breakup ” offers a development route to quantum systems which can evolve up to a million qubits and which are able to tackle the most complex industrial and societal problems “Explains Microsoft.
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Is quantum computing really a threat to Bitcoin?
Each type announcement, questions about Bitcoin resistance in the face of quantum computers arise. However, although this breakthrough can accelerate the threat, there is no urgency to modify the Bitcoin protocol immediately.
Quantum threat remains a long -term concern. Some experts such as Adam Back, renowned cryptographer and Bitcoin defender, believe that the urgency is widely exaggerated.
I'm exhausted with all this quantum computing talk, it's barely a viable technology, Everyone Focuses on it potentiallly breaking Encryption Without Even Understanding How One Works, No One Talks about the Fact that there are major from the thermodynamics, Memory, and…
– Adrian Morris (@adrian_r_morris) FEBRUARY 20, 2025
According to him, advances in post-quantic signature algorithms will allow Bitcoin to prepare for the future, with possible solutions that could be added to the network when it becomes necessary. It also provides that post-quantic signatures, when they are available, will be more compact and better tested, thus offering a fluid transition.
🤖 In similar news-Can the quantum computer unlock the bitcoins of Satoshi Nakamoto? Paolo Ardoino thinks it
For long -term security supporters, such as Preston Pysh, this progressive approach is the way to follow. According to him, BIP-360 is a solid proposal which could be implemented at a given moment via a flexible fork, but it is still too early to act in a precipitated way.
In the end, even if quantum computers could one day make a challenge, no security solution is set up overnight. It seems that there is enough time to find robust solutions before a real threat materializes.
Ledger: the best solution to protect your cryptocurrencies 🔒
Sources: Microsoft; Nature
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