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I saw a video about Quantum computer, being able to decrypt any RSA encryption. While it is true that it can, we don't have the power to do it yet. [Sticking out random numbers just to give you an idea of what they were saying], they said that to decrypt any RSA-512 encryption, we would need a Quantum PC that could work with 300 Qbits simultaneously, but right now, we can only make it work with 60 Qbits or so.First of all, I have no background in Computer Science or Cryptography, but I think Mr. FernandoRocker probably also doesn't have any Background in those Topics either, but if you know better and I'm talking out of my ass. Please, do correct me. This is also going to be my only Response because this Thread is just useless and only going in a Circle with People saying "NO, THE SWITCH 2 is UNHACKABLE" and "No, it is."
Technically, that's not true. It is authentificated/signed with post-quantum cryptography but it's still encrypted in another way.
In your other post:
"Regular/typical encryption like RSA can be decrypted with quantum computers. The algorithm used in RSA encryption is the kind of encryption that a quantum computer can easily defeat."
You make it sound like it's easy and that it's common practice, while it isn't.
Even the strongest Quantum Computers can't break RSA when its in the RSA-2048 Range or higher.
NIST is deprecating RSA in 2030 and disallowing it in 2035, but from your posts it doesn't seem like you are a Fan of looking into the Future and are only living in the "here and now", so why even mention it lol
Also:
The BCT was never an Attack Vector, even in older Consoles. Hackers looked for other entry points, this could maybe change Jailbreaks for older Generation Hardware in like a Century when people will have Quantum Computers for personal use. (If at all), or if for some Reason a big Company decides to jailbreak Nintendo Consoles lmao.
Seems like you only look into the future when it proves your point, not the other way arround.
tl:dr
This doesn't change anything, hackers always used other Attack Vectors.
So, while Quantum PC do have the POTENTIAL to crack anything, they don't have it yet.













