A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2014; you can also visit the original URL.
The file type is application/pdf
.
The Parrot Is Dead: Observing Unobservable Network Communications
2013
2013 IEEE Symposium on Security and Privacy
In response to the growing popularity of Tor and other censorship circumvention systems, censors in nondemocratic countries have increased their technical capabilities and can now recognize and block network traffic generated by these systems on a nationwide scale. New censorship-resistant communication systems such as SkypeMorph, StegoTorus, and CensorSpoofer aim to evade censors' observations by imitating common protocols like Skype and HTTP. We demonstrate that these systems completely fail
doi:10.1109/sp.2013.14
dblp:conf/sp/HoumansadrBS13
fatcat:ux57wstrhnfuhmtknw3pg4uf2y