[tor-bugs] #8591 [Metrics/Censorship analysis]: GFW actively probes obfs2 bridges

Fri Dec 9 00:45:33 UTC 2016

#8591: GFW actively probes obfs2 bridges
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 Reporter:  phw                                  |          Owner:  phw
     Type:  task                                 |         Status:  closed
 Priority:  Medium                               |      Milestone:
Component:  Metrics/Censorship analysis          |        Version:
 Severity:  Normal                               |     Resolution:  fixed
 Keywords:  obfs2, gfw, active probing,          |  Actual Points:
  censorship, china                              |
Parent ID:                                       |         Points:
 Reviewer:                                       |        Sponsor:
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Changes (by dcf):

 * status:  new => closed
 * resolution:   => fixed
 * severity:   => Normal

Comment:

 Closing this because it has by now been well analyzed in
 https://www.usenix.org/system/files/conference/foci12/foci12-final2.pdf
 and https://www.cs.princeton.edu/~rensafi/projects/active-probing/.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/8591#comment:15>
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