FITUG e.V.
Förderverein Informationstechnik und Gesellschaft
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------- Forwarded message follows ------- Date sent: Tue, 26 Feb 2002 23:54:59 -0500 To: politech@politechbot.com From: Declan McCullagh <declan@well.com> Subject: FC: "Peekabooty" software aims to circumvent Net-censorship Send reply to: declan@well.com
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Date: Tue, 26 Feb 2002 14:43:19 -0500 (EST) From: Tommyc <tommyc@lipsio.com> To: declan@well.com Subject: Peekabooty (fwd)
Sounds like this is up the Politech alley. Perhaps this will replace SETI as everyone's computer's spare-time hobby.
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http://www.newscientist.com/news/news.jsp?id=ns99991948
Peekabooty aims to banish internet censorship
14:31 19 February 02
A long-awaited computer program that can circumvent government censorship of the internet has debuted at a computer conference in the US.
The program - Peekabooty - promises to give people in countries such as China and Saudi Arabia safe access to the whole of the internet. In these countries, internet access is controlled by government-operated ISPs, which blacklist certain web sites. This may include news sites that are deemed unsympathetic to government policy.
Peekabooty relies on users inside and outside a government-imposed "firewall" downloading software. Restricted content can then be delivered using volunteer "nodes" outside the restricted zone communicating with users within.
The content is disguised as encrypted browser traffic, which is normally used to transmit credit card information or sensitive information such as passwords.
Hidden identity
Peekabooty uses a complicated communications system to allow users to share information while revealing little about their identity. When a node receives a request for a web page it randomly decides whether to pass this on or access the page itself. It also only knows the address of its nearest partner. This makes it difficult to determine who requested what information and is designed to protect users from anyone trying to infiltrate the system from inside.
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