integer on Mon, 13 Mar 2000 09:40:45 +0100 (CET) |
[Date Prev] [Date Next] [Thread Prev] [Thread Next] [Date Index] [Thread Index]
Re: [Nettime-bold] What POLITECH doesn't want you to see |
dze ultra !nkompetent mar!onetz != obzerv "POLITECH - the moderated mailing list of politics and technology" perm!t zom 1 2 zm!le at dze !mbez!l!t!. = an! !mbez!l = auear k!ber patrol = ss = reku!r 0+1 addtl m9nd elektr!z!t! 2 obzerv dze ss pol!ze! u!ch = dze POLITECH kom!zar!at = k!ber patrol = reku!rz 0+1 purchasz uearb! POLITECH = automat!sch korporat fasc!zm++ = dusz = konklud zafl! 2jour = korporat.fasc!zm.macht.ganz.gluckl!ch+fre! _||- et dze neu + !mprovd modl c!t!znz = kredulouz apez++ >from: [email protected] (Declan McCullagh) >subject: Politech: What CyberPatrol doesn't want you to see > >This work is brilliant. Kudos to Jansson and Skala. > >Now, blocking software being overzealous and buggy is nothing new. This >article is four years old, and still timely: > >http://www.eff.org/pub/Publications/Declan_McCullagh/cwd.keys.to.the.kingdom >.0796.article > >But it's somewhat surprising that CyberPatrol hasn't cleaned up its act >since being embarrassed so throughly back then. > >-Declan > > >---------- Forwarded message ---------- >Date: Sat, 11 Mar 2000 11:38:18 -0500 >From: [email protected] >Subject: Cyber Patrol 4 reversed > >March 11, 2000 - ANNOUNCEMENT > >Cyber Patrol(R) 4, a "censorware" product intended to prevent users from >accessing undesirable Internet content, has been reverse engineered by >youth rights activists Eddy L O Jansson and Matthew Skala. A detailed >report of their findings, titled "The Breaking of Cyber Patrol(R) 4", with >commentary on the reverse engineering process and cryptographic attacks >against the product's authentication system, has been posted on the World >Wide Web at this address: > > http://hem.passagen.se/eddy1/reveng/cp4/cp4break.html > >The abstract of the report: > > Several attacks are presented on the "sophisticated anti-hacker > security" features of Cyber Patrol(R) 4, a "censorware" product intended > to prevent users from accessing Internet content considered harmful. > Motivations, tools, and methods are discussed for reverse engineering > in general and reverse engineering of censorware in particular. The > encryption of the configuration and data files is reversed, as are the > password hash functions. File formats are documented, with commentary. > Excerpts from the list of blocked sites are presented and commented > upon. A package of source code and binaries implementing the attacks > is included. > >Eddy L O Jansson >[email protected] >http://hem.passagen.se/eddy1/index.html > >Matthew Skala >[email protected] >http://www.islandnet.com/~mskala/ > > >So I took a look through the CyberNOT list and was pleasantly unsurprised >by the program's zaniness, idiocy, and sheer lunacy. Incompetence and >prudishness are still alive and well in the censorware industry! > >To be fair to CyberPatrol, the bulk of the verboten-links are sexually >explicit, or at least may have been at some point in the last five years. >But parents and libraries might want to think twice about installing >something that can't tell a quilting club from sexybabes.com. > >For instance, CyberPatrol blocks all student organizations at Carnegie >Mellon University, including (you guessed it) the Carnegie Threads quilting >club, ultimate frisbee, volleyball, and robotics clubs: > http://loiosh.andrew.cmu.edu/org/ (Sexual Acts / Text, Intolerance) > >For no apparent reason, it blocks the entire corporate site of Golden West >Companies ("serving the communications needs of South Dakotans for over 40 >years"): > http://goldenwestcom.virtdomain.nortel.net/ > >What Usenet newsgroups Cyberpatrol's morality crusaders find objectionable >is arguably even more interesting. For instance, journalism discussions are >off-limits because of "intolerance," which might be a just criticism of >some corners of the industry, but certainly doesn't seem enough to ban >discussions of newsgathering: > >alt.journalism: >alt.journalism.music: >alt.journalism.newspapers: >alt.journalism.print: >alt.journalism.photo: >alt.journalism.freelance: >alt.journalism.moderated: > >Some others include discussions of Philip K. Dick's science fiction >(alt.books.phil-k-dick is sorted into drug/drug culture), feminism, Jungian >psychology, food, Chinese culture, and chess and bridge. > >More info: > http://www.politechbot.com/p-00994.html > http://www.politechbot.com/cgi-bin/politech.cgi?name=censorware > http://www.politechbot.com/cgi-bin/politech.cgi?name=loudoun > >-Declan > >alt.abuse-recovery: >alt.answers: >alt.cybercafes: >alt.feminism: >alt.feminism.individualism: >alt.multimedia.toolbook: >alt.multimedia.director: >alt.psychology.personality: >alt.psychology.help: >alt.psychology.person: >alt.psychology: >alt.psychology.jung: >alt.psychology.adlerian: >ba.motss (same-sex issues and discussions) >fj.rec.food: >fj.soc.culture.chinese: >misc.activism.progressive: >news.groups.reviews: >news.groups.questions: >news.groups: >ont.general: >princeton.general: >rec.games.chess.analysis: >rec.games.chess.misc: >rec.games.pinball: >rec.games.backgammon: >rec.games.board: >rec.games.bridge: > >-------------------------------------------------------------------------- >POLITECH -- the moderated mailing list of politics and technology >To subscribe, visit http://www.politechbot.com/info/subscribe.html >This message is archived at http://www.politechbot.com/ >-------------------------------------------------------------------------- > > > > > >_______________________________________________ >Nettime-bold mailing list >[email protected] >http://www.nettime.org/cgi-bin/mailman/listinfo/nettime-bold _______________________________________________ Nettime-bold mailing list [email protected] http://www.nettime.org/cgi-bin/mailman/listinfo/nettime-bold