[tor-bugs] #22992 [Core Tor/Tor]: master pubkey of the hidden service quantum computer resistance
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Fri Jul 21 02:54:49 UTC 2017
#22992: master pubkey of the hidden service quantum computer resistance
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Reporter: Dbryrtfbcbhgf | Owner:
Type: defect | Status: new
Priority: High | Milestone: Tor: 0.3.2.x-final
Component: Core Tor/Tor | Version:
Severity: Normal | Keywords:
Actual Points: | Parent ID:
Points: | Reviewer:
Sponsor: |
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what will be done if quantum computers can compute the private key of the
ed25519 master pubkey "of the hidden services". Large-scale/medium scale
quantum computers would possibly be able to compute the private key of the
master pubkey of the hidden service then they would be able to impersonate
the hidden service.
https://gitweb.torproject.org/torspec.git/tree/proposals/224-rend-spec-
ng.txt#n1901
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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/22992>
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