Replace IBM Quantum back end with /dev/urandom

dogma1138 an hour ago | parent | next [-]

Just to point it out this isn’t a jab at QC but rather a jab at project 11 and possibly the submission author, basically they failed to validate the submission properly and the code proves that the solution is classical.

Recovering a 17bit ecc key isn’t a challenge for current classical computers via brute force.

	▲	logicallee an hour ago \| parent [-]
		if the solution is faster than random it could still be a real solution on a quantum computer.

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pigeons 4 hours ago | parent | prev | next [-]

Project Eleven just awarded 1 BTC for "the largest quantum attack on ECC to date", a 17-bit elliptic curve key recovered on IBM Quantum hardware. Yuval Adam replaced the quantum computer with /dev/urandom. It still recovers the key.

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logicallee 44 minutes ago | parent [-]

but does the quantum hardware do it any faster?

	▲	petterroea 34 minutes ago \| parent [-]
		> The author's own CLI recovers every reported private key at statistically indistinguishable rates from the IBM hardware runs.

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dlcarrier 10 minutes ago | parent | prev | next [-]

A 17 bit key has 131072 possibilities, which is trivial easy. Defeating it with a quantum computer is till very much a physics demonstration, and not at all attempting to be a useful computing task.

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iberator 37 minutes ago | parent | prev [-]

Quantum computing is 3 decades old scam. Not even Google was able to prove that their quantum computer works LOL.

weakened algorithms to the extreme (17 bits in 2026 LOL).