Quantum computers are able to solve problems that would take a supercomputer septillions of years to untangle. They use the power of atoms, which abide by an entirely different set of physics than the world at large.
The risk they pose is known as “Q-Day,” the hypothetical date that highly advanced quantum computers will become strong enough to break the widely used forms of cryptography that protect digital communications, identities and transactions across government and industry.
There is a solution. Post-quantum cryptography (PQC) is designed to replace standard encryption and keep data safe from post-quantum cyberattacks.
The Howard Center for Investigative Journalism at Arizona State University found that, as the federal government invests billions into developing quantum computers in a race against global rivals, the majority of U.S. states have not begun preparing to transition their systems to PQC.
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So if there is a truly a full-fledged quantum computer that is invented, why would the government ever share that or let anyone know?
Why wouldn't they just keep it under wraps as all of our enemies just so happen to have all of these breaches into their most secure networks?
yes, panic people who has no clue .
Ya lost me when you compared a computer to a nuclear bomb… when your that hyperbolic it undermines any other important argument you may have.
QC get their Answers from their counterparts in other universes .Thus the Many Worlds interpretation of Quantum Mechanics is Confirmed 🖖see you in the next Branch
Algorand- falcon keys
there is an answer, stop progressing
not so fast. quantum computers have real limitations. the qbits are noisy and need to be perfect so you need many thousands of qbits per qbits for redundancy. quantum computers do not scale like classical computers in you just have a single computer not a cluster of computers. the video says it just has the power to "decrypt" encryption but the video massively oversimplified the problem and the limitations of quantum computers. quantum computers are not general purpose computers, they run specific algorithms for a very narrow set of problems. quantum computers cannot break every type of encryption. take hashes (sha512) for example, it would use grover with bht to attempt to find a collision and that would be a brute force break. it would reduce sha512 -> 2^256 operations and that is still well out of what a quantum computer can break since it would take millions of years and this is the same for sha256 -> 2^128 operations so its not broken. quantum will target public key and ecc with shor's algorithm this is where this type of system is really useful. breaking symmetric encryption directly with quantum computers is a waste of time since this type of encryption is considered quantum safe but not a full post quantum algorithm. aes and what key length it uses 128 192 256 matters, 128 -> 64 is broken on a quantum system, same for 192 -> 92 while 256 -> 128 is still such a large key space for a quantum computer it would take millions and millions of years to find a collision. public key and ecc is the weakness, symmetric encryption requires both the client and the server to have the same key to encrypt and decrypt for aes so public key (rsa) or ecc is a transport for that key establishment. break the key establishment and you break the aes traffic by default no need to attempt to decrypt aes directly at all. its not all doom and gloom, qbits are still not perfect yet and we have kyber (ml-kem) and this is a post quantum key encapsulation mechanism. now you have to break both classical and kyber. think of it like derived key = (ecc + ml-kem) is a very high level hybrid combiner of classical and quantum hardened key exchanges. use this system with aes encrypted bulk data or chacha20 and it will throw a wrench into quantum systems now and the foreseeable future.
quantum computers have been around for a long time and they are consuming billions of dollars and not making much if any progress. the threat does exist of quantum computers breaking ecc / rsa almost instantly but this might be 50+ years out before these systems even exist. currently quantum computers are nothing more then a big scary money pit.
Quantum computers are cool they need to make the player one the movie it seems like it's too late for that though.
My NDCM data-embedding method withstands attacks by generating a separate coordinate key against static, publicly accessible host arrays. So yes, it's Quantum-proof.
Immunity to Standard Cryptanalysis:
Attacks targeting math structures (like Shor's algorithm targeting prime factors or discrete logs) simply have no mathematical payload to solve. There is no ciphertext containing the underlying algebraic relationships of the original plaintext.
Zero Host File Distortion:
Traditional in-place steganography (like Least Significant Bit modifications) alters the host file, leaving statistical artifacts that steganalysis tools easily flag. Mapping against untouched public assets leaves no physical footprint on the host file.
Infeasible Search Spaces:
Deciphering the target without the exact coordinate schema and the identical, immutable host state forces an attacker into raw combinatorial search space, where quantum mathematical shortcuts don't apply in the way they do to public-key algorithms.
Cheers ")
Now imagine AI using a Quantum Computer
But why are we building these technologies? For what end?
Unclean water, blackouts, spoiled food and delayed medical care. Everything most people are already dealing with 😂😂😂😂😂
NIST during its 9/11 investigations also believes Jet fuel and office supplies burning can bring down a steel tower at close to free fall speed
Q computers are cool though, but them seems like a great time for another good ole fashioned false flags attack.
المستقبل لي الذكاء الاصطناعي الكمي الضوئي الروبوتي المختبري الفائق جدا ❤
The encryption problem has been solved. Its quite elegant.
War with space aliens. You will need super computers to win.
Now add AI to Q-computers. AI lead researches are already sounding the alarm rougue AI could be out of control in a few years