---------- Forwarded message ---------- From: Phillip Hallam-Baker <phill@hallambaker.com> Date: Tue, 9 Feb 2016 23:49:40 -0500 Subject: [Cryptography] Proof that the NSA does not have a quantum computer capable of attacking public key crypto (yet) To: "cryptography@metzdowd.com" <cryptography@metzdowd.com> Proof that the NSA does not have a quantum computer capable of attacking public key crypto (yet) A) Assume that the NSA has such a machine.
From A it follows that the machine can be used to forge bitcoin transfers.
B) Large areas of the bitcoin mining pool have never been spent. A,B) Anyone with a QC could use it to break the keys of the wallets holding $500 million. C) This has not happened. D) The NSA has awful internal security, (see Snowden). NSA resources are known to have been diverted for LOVINT. It is unlikely NSA employees are more honest than those of federal law enforcement whose investigator ripped off the Silk Road operator for at least half a million. The third in command at the CIA was recently prosecuted and copped a plea for participating in the 'Duke' Cunningham bribery ring poker and prostitutes parties at the Watergate. Oh and Secret Service... need I go on. C,D) it follows that the NSA is not capable of breaking bitcoin Therefore NSA does not have a quantum computer (yet). _______________________________________________ The cryptography mailing list cryptography@metzdowd.com http://www.metzdowd.com/mailman/listinfo/cryptography