- cypherpunks-legacy@lists.ogf.org

public vs. private
by Judith Milhon 04 Oct '92

04 Oct '92

marc suggests: >>I *am* a little worried about publicizing the whole thing; >>perhaps it's okay to make it a showpiece but >>the real stuff needs to be done in a much more private way. Consider the phage model (which I & my roommate efrem lipkin have been considering for a longish while, since Community Memory) : The bacteriophage virus replicates itself by injecting its own information into an existing system. The more copies of the phage, the worse for the bacteria etc etc. SO: in private, the planning, the designing, the coding... for public distribution as widely as possible. If the technology is intrinsically transformative, and if the process of distribution is engaging, even exciting, the revolution is next tuesday. hughes is hoping that remailers will pop up everywhere, even before the encryption upgrades arrive... heh. And the more designers and coders we rope in, via publicizing, to produce immediate lively replicating phages, the better. Not so? If not so, I'll shut up forthwith. StJude PS: also it mindfucks the idea of conspiracy. hee hee.

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No Subject
by omega＠spica.bu.edu 03 Oct '92

03 Oct '92

Hacking ingenuity... =================[ Cut Here ]==================== The /etc/passwd cracker service Have you ever been troubled by those DES encrypted passwords in the /etc/passwd file of your favourite machine ? Worry no more ! What's up ? Utopia now has a unique, probably the first in the world, password-hacking mailserver. This server compares the encrypted string in the /etc/passwd with a 3Mb dictionary, the gecos-field and username. The dictionary consists of +- 50.000 english words, +-50.000 dutch words, sf-authors, girlnames and some other stuff that people tend to use as passwords. The dictionary check is done by the very fast HADES hacking engine. I was surprised by the speed of hades ! The gecos and username scanning is done by the adapted berkeley hacker , this one also appends 0-9 to the end of the guess, and checks upper/lower case and words without vowels. How it works: You need access to some form of uucp/internet mail facilities to use the server. Fidonet-users can use the fido <-> internet gateway, a helpfile for this gateway can be found somewhere on utopia, and on many other systems in cyberspace. send your /etc/passwd to: cracker(a)utopia.hacktic.nl The cracker will automagically try to guess the passwords in the passwd file, and send you back any results it found to the E-mail adress the file came from. Illegal ? Ofcourse you yourselfe are entirely responsible for your actions, I really don't care what you do with any passwords from any hacked account. I trust you to only use this server for 'educational purposes' :) Read the boiler-plate on Utopia to have deeper insight in any legal-issues. Furthermore you should read the disclaimer that comes with the HADES password hacker. Thanks: Thanks go to Zakbar & Remote for making the HADES hacker, to ITSME for the msdos-berkeley hacker, to Rop for the original idea and to the cockroaches in my house for entertaining me in those early hours. ======================================================================

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Re: Secure IRC
by George A. Gleason 02 Oct '92

02 Oct '92

Interesting ideas so far... Hey, anyone see the Quantum Crypto article in October Scientific AMerican? Of course the approach isn't practical at this point, and doing it over fiber optics won't be any better since the amplification along the way would raise the quantum process to the classical level and destroy its value... but even so, interesting as theory... -gg

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No Subject
by omega＠spica.bu.edu 02 Oct '92

02 Oct '92

FOR IMMEDIATE RELEASE Contact: Nikki Draper (415) 322-3778 Computer Public Advocacy Group To Examine FBI Wiretap Scheme at October Annual Meeting. Palo Alto, Calif., October 1, 1992 -- Computer Professionals for Social Responsibility (CPSR), the national public interest organization based here, will take an in-depth look at its recent suit against the Federal Bureau of Investigation (FBI) during CPSR's 1992 Annual Meeting, October 17th and 18th at Stanford University in Palo Alto, Calif. CPSR Legal Counsel, David Sobel, will talk about the FBI suit for the first time since it was filed and moderate a panel discussion on the politics of cryptography at the annual meeting. The CPSR annual meeting is a provactive two-day conference that addresses critical issues facing society as a result of information technology. CPSR filed suit against the FBI in September, after the Bureau failed to make public documents that would justify the need for its new wiretap proposal. The FBI proposal would redesign the telephone network to make wiretapping easier. Recognizing the importance of cryptography policy, CPSR catalyzed a national debate earlier this year, as to whether or not the FBI and National Security Agency (NSA) should be involved in setting the technical standards for the computer and communications industry. The panel discussion will include a screening and discussion of film clips from the movie, Sneakers. Panelists include, Joan Feigenbaum, Technical Staff, Computing Principles Research, ATT Bell Labs, John Gilmore, founder of Cygnus Support, and Dave Banisar, CPSR Policy Analyst. CPSR's annual meeting will bring together computer scientists from across the country to examine the relationship between politics and technology. Other topics include: * Teledemocracy & Citizen Participation: Beyond the Electronic Town Meeting, This session is an election year look at the dangers and the opportunites of electronic democracy. Speaker, Susan G. Hadden, professor in the LBJ School of Public Affairs, University of Texas at Austin, an expert on telecommunications and citizen participation. * Everything's Digital! Media Convergence: Hope, Hype or Hell? This session examines the social implications of multimedia convergence which is the merging of computer, telephone, and video technology. Panel discussion with David Bunnell, Editor, New Media, Denise Caruso, Editor, Digital Media, and Howard Rheingold, Whole Earth Review * Envisioning Technology Policy in a Democratic Society; A panel of technologists looks at the development of American technology policy. Panelists include, Gary Chapman, The 21st Century Project, Judy Stern, CPSR/Berkeley, Claire Zvanski, SEIU Local 790. President of Interval Research, Dave Liddle, will be the keynote speaker at CPSR's awards banquet Saturday evening. Liddle will be speaking on the Computing in the 21st Century. IBM researcher, Barbara Simons will be presented with the 1992 Norbert Wiener Award for Social and Professional Responsibility in Computing. Founded in 1981, CPSR is a national, non-profit, public interest organization of computer scientists and other professionals concerned with the impact of computer technology on society. With offices in Washington, D.C. and Boston, CPSR's members provide the public and policy makers with expert testimony and assessments on the power, promise, and limitations of computer technology. For more information about CPSR call 415-322-3778 or send email to cpsr(a)csli.stanford.edu.

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SEIZING THE MEDIA- A NETWOR
by Fen Labalme 29 Sep '92

29 Sep '92

Mail*Link( Remote SEIZING THE MEDIA: A NETWORKER CONGRESS from PeaceNet ACTIV-L: Date: Sat, 26 Sep 1992 23:33:10 CDT Sender: Activists Mailing List <ACTIV-L%MIZZOU1.BITNET(a)pucc.Princeton.EDU> From: "(Rich Winkel)" <rich(a)pencil.cs.missouri.edu> Subject: PAX: SEIZING THE MEDIA: A NETWORKER CONGRESS To: Multiple recipients of ACTIV-L <ACTIV-L%MIZZOU1.BITNET(a)pucc.Princeton.EDU> /** gen.media: 141.0 **/ ** Topic: SEIZING THE MEDIA: NETWORKER CONGR ** ** Written 6:39 pm Sep 25, 1992 by openmedia in cdp:gen.media ** SEIZING THE MEDIA: A NETWORKER CONGRESS A weekend of activity to discuss, self-educate, and put into practice the creation of subversive media. 1:30pm Saturday 24 October to 6pm Sunday 25 October 1992 Media and resource exchange; slides, fax, posters, pamphlets, computer files, ideas, proposals, tactics Practical action on billboard improvement and removal; Big Art and postering E-mail and fax facility to receive material to be discussed and implemented during the weekend Documentation to all participants Materials supplied: photocopier reproduction/enlargement and the streets of Oxford Bloomin Arts, Princes Street, Cowley Road, Oxford, OX4, U.K. If you can't make it in person, you can take part in the Seizing the Media Congress by post, fax, E-mail. Send documents, comments, proposals, art, ideas, and posters. Post to: BM Jed, London WC1N 3XX, United Kingdom Fax to: (011 441) 0865 72 4317 E-Mail to: Eastoxcomcen(a)GN.APC.ORG Accommodation and other information are available from Friday night onwards. To make arrangements or get more information, get in touch with Oxfin between 1-4pm Mondays to Fridays at: (0865) 240545 >From the United States: 011 41865 240 545 Background: SEIZING THE MEDIA is the title of pamphlet written by the Immediast Underground and first released in Amsterdam , New York City, and Seattle in early 1992. The 26 pamphlet combines theory, graphics, research and proposals that examine: * Information control * Propaganda and advertising * CIA * Mind control * Immediast counter-offensives * tactics, subversive networking, public empowerment * multi-media * Public production libraries * the liberation of public space ...Just when Jesse Helms thought he made the world safe from poetic terrorism, along come the Immediasts, a cadre of media hackers who are fed up with the ecology of coercion that surrounds them. Their booklet SEIZING THE MEDIA proposes an all-out artistic assault on coercive communication, cultural monologue, and media control. They want all media insurgents to take back the airwaves with pirate radio, cable access TV, altering ads and billboards, and otherwise hacking the datasphere to break the spell of State/corporate media control. . . . from Gareth Branwyns STREET NOISE, Issue 7 of Mondo 2000 SEIZING THE MEDIA Version 1.1 is available for $3 from Open Media PO Box 2726 Westfield New Jersey 07091 USA THE IMMEDIAST UNDERGROUND is a centerless network of artists, writiers, hackers, culture jammers, pirate broadcasters, and posterists who connect with one another through information systems, mail art, networker congresses, and the underground press, and who communicate with the public through actions against all forms of coercive communication, space infringement, and media control. For more info contact: Immediast U. PO Box 2726 Westfield New Jersey 07091 USA DECENTRALIZED WORLD-WIDE NETWORKER CONGRESSES Since the beginning of the year, members of alternative info-nets, artists, insurgents, and cultural workers have been holding networker congresses, transnational engagements in cultural production, dialogue, collaborations, open exchange, subversive brainstorming, and collective disruptions of dominant culture. THE NETWORKER, A NEW PERCEPTION In societies where information is money and media is power, public access is as controlled as the corporate states grip on communication law, censorship, commerce, covert action and surveillance. In this context, uninhibited public communication, expression, and cultural production are acts of freedom, sovereignty, and defiance. Rooted in the drive to connect and exchange with others, Networker Congress engage in culture and media as the battleground for greater openness and freedom. MORE INFORMATION about NETWORKER CONGRESSES contact: H.R. Fricker Buro fur kunsterische Umtriebe CH 9043 Trogen Switzerland Retrofuturism PO Box 2278 Iowa City, Iowa 52244 Face of the Congress FaGaGaGa Po Box 1382 Youngstown, Ohio 44501 Peter Kaufman Bergenwissenstrasse 11 CH-8123 EbmatigenDecentralized Networker Congresses Switzerland Decentralized Networker Congresses Netshaker PO Box 978 Hanover, New Hampshire 03766 ** End of text from cdp:gen.media **

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Hints
by not_root＠nowhere.com 26 Sep '92

26 Sep '92

Most internet traffic is archived (and later Grep'd) anyway. If you're really that worried about it, then we should have been speaking in Aramaic all this time, or using encrypted e-mail (and I'm sure traffic which mentions the characters "crypt" draws attention as well, and most of the msgs on this mailing list have already violated that one.) I'm interested to see the PGP addition to the re-mailer. -- Concerned, yet not overly unrealistic about it.

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Pointing out the obvious....
by Mark Pesce 26 Sep '92

26 Sep '92

Hey, Kidz.... I don't mean to point out the obvious, but when you mention a certain scheme for secure transfer (3 initials, you guess), or a certain organization dedicated to keeping it from the public (3 initals, you guess again), THEY READ IT. OK? Did I make my point? If not, we're going to unsubscribe from this list like a bat out of hell. Over, OS Corp.

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the hopping remailer is done
by Eric Hughes 26 Sep '92

26 Sep '92

The hopping remailer is finished. I wrote it this morning. The change to make a hopping remailer is very easy. Here's the new perl script: --------- cut here --------- while (<>) { last if /^$/ ; $subject = $_ if /^Subject:/ ; if (/^Request-Remailing-To:/) { chop ; s/^.*:// ; $addressee = $_ ; } } #open( OUTPUT, ">foo" ) || die "Cannot open 'foo'." ; open( OUTPUT, "| /usr/lib/sendmail " . $addressee ) ; select( OUTPUT ) ; print "To:" . $addressee . "\n" ; print "From: nobody\n" ; print $subject ; print "Remailed-By: Eric Hughes <hughes(a)soda.berkeley.edu>\n" ; # # check to see if there are header lines in the body to collapse # into the full header. # if ( $_ = <> ) { if (/^##$/) { # do nothing if the pasting token appears # the rest of the body will be directly appended # this allows for extra header lines to be added } else { # normal line print "\n" ; print $_ ; } } else { # empty body exit ; } while (<>) { } continue { print ; } --------- cut here --------- Short explanation. The 'print "\n" ;' line was moved inside the new if statement. The if statement reads a line of the body and stops the script if there is no body. The line read is tested to see if it contains the two characters "##" alone on the line. "##" is the ANSI C token pasting operator. If there is no pasting, a blank line is printed to mark the end of the header and the first line of the body is printed. If there is pasting, then the conditional does nothing, which has the effect that the body is appended directly onto the end of the header, allowing you to add more header lines after the header is rewritten. Here is a sample message that I sent myself after the new script was installed: --------- cut here --------- To: hughes Subject: multiple hops Request-Remailing-To: hughes ## X-Hop: 1 Request-Remailing-To: hughes ## X-Hop: 2 Request-Remailing-To: hughes ## X-Hop: 3 This is a test message of multiple hops. Eric --------- cut here --------- I received four pieces of mail after sending this to myself. The first was the actual letter, which is still delivering normally and not being filtered. The next two were the first and second remailings; they had X-Hop: 1 and 2. The last message was the final one, had X-Hop: 3 in its header and was delivered normally. At each stage, the header got rewritten and a new Request-Remailing-To: line inserted. When that mail got delivered, it was again rewritten, with a new remailing request. This process is extensible up to the 50K or so practical limitatation on mail size. Note that this system is not at all secure by itself. But if each message body were encrypted first, and the message first decrypted before the header re-write took place, the routing instructions as a whole would be hidden from prying eyes. That's the next project. Eric

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secretions
by Judith Milhon 25 Sep '92

25 Sep '92

"The alternative to mutual trust, which is indeed a risky gamble, is the security of the police state." -- Alan Watts This text may be published in MONDO2000 as my regular column, Irresponsible Journalism. Eric Hughes suggested the coda with the toad address, adding that it would be amusing to have it almost completely blotted by magic marker, as if inadequately censored. I don't want to be the venom in this toad. <I'd like to be one of the jewels it wears in its head -- I can't quote that precisely, but it's something like, "the venomous toad, which yet in its head wears a precious jewel"...> the idea is to draw in other useful minds. we can assume the WRONG PEOPLE already know the address. lady ada won't apologize for the gonzo wrapping for the ideas; she is concerned only that they be correct and clearly stated. clarifications, expansions, corrections are welcome. also abuse and threats, for that matter... any feedback, please feed me... THE CYPHERPUNK MOVEMENT by St. Jude I don't face-to-face all that much. And I don't like clubs. I was in the Black Hole for a reason: The Screamin' Memes were in town for one night only -- Thursday, of course. Thursday's the night, now that the weekend has annexed Fri. and Mon. I was lurking in the back, hoping not to see anybody, when the Jones brothers staked me out. Damn. They are deep into the street drugs. Keeping up with the Joneses is nigh impossible; their most trivial chitchat is an exercise in decryption. Eddy -- or maybe he was being Ellis that night -- was implying something about somebody when my right foot detonated down to its steel toe. I looked up -- way up -- to a face that wasn't there at all. Just a dome of black cloth, with goggles. Three-eyed goggles. Ah: a Chador. I'd heard of that. I screamed: "You stomped my foot FLAT!" "Sorry." "Are you okay?" "Oh maaaang." Many overlapping voices, all of them synthesized, blurted from above. Out of two tiny speakers hanging like earrings off a basketweave headband like a cop's belt. The head bowed, bringing it almost within biting range. "Gah. Ow. Ooo." Pretending to be demented with pain, I lurched deep into the Chador. But I was cool: I was rootling in there for clues. Ha! Male pheromones. Hardish male torso. I was jostling this lumpy equipment hanging off him, trying to get a good feel of it without alerting him. Nuh uh: _I_ meant electronics... what did _you_ think? Okay: I had some data to work with. Male with gadgets. Quelle surprise. "What the hell have you got on your feet? HORSESHOES?" A voice like rushing water: "Kothurni." The Chador shifted a little... and under his full black skirts I saw them: big weighted club-foot boots with concealed lifts, to disguise the wearer's height. Wicked. The pain and the espionage cleared my head. I was ready to deal. "So you're protecting your meat identity, right?" The Chador seemed to teeter a little. It goggled down at me as if I were a smear on a slide. Its third-eye goggle was a lens. Check. Out of the ambient murk loomed another Chador. Exactly the same height. Right. "How come you guys are in full drag?" "We're here for a... uh... party." The voice from the other Chador was a flanged saxophone, but I could swear it had a Texas accent. "Rubbish. You're having a cell meeting, right? " The near Chador, the one I had groped, seemed to teeter again. What sounded like a tape player on fast-forward came faintly from its interior. An earphone? The saxophone honked: "If I said I even understood what you meant, what kind of a chump would that make me?" "I could hazard a guess. I think you're cryptoanarchists -- what I'd call cypherpunks!" My Chador cracked up. I could tell. The farther one seemed to stiffen; I think it was giving me a hate stare. Hard to manage behind the whole 9 yards o' cloth. "Is that clever or what? I'm onto you like psilocybe on cowshit, dudes. You want to take over the world. Haha hahaha haaaaa." Both of them rocked back a little. I went in after them. "You want to talk encryption schemes? Let's talk cryptic. Tales from the cryp'ed. But make it fast: The Memes are comin' on." Oh, I was bluffing. I don't know much about cryptography. I was just 'tuding them from tech envy. Damn: Chadors. And me without the first widget. From the far guy came a cello, very suave: "The world has already been taken over. You may have noticed this. We're just trying to get some of it back." And the accent was -- Dutch? Bob's yr uncle. Gotcha. I hadn't been certain. Maybe chadors were now trendy club gear -- what do I know? "Hey -- that cello's another guy? How many you PACKIN' in there?" Out of my Chador a sawtooth rasped: "Variable. People are ringing in and out." "You're on line?" "This is a bridge. International." Sawtooth again. The cello resumed, an annoyed cello: "We don't believe in takeovers. In fact, we are working to make things UNTAKEOVERABLE." A theremin quivered, "And to make the world safe for anarchy. _We want the air-waves, baby_." It snickered across many frequencies. The Tejana saxophone chuckled, (and an eerie treat that was, too): "Problem is, how to guarantee privacy for pseudonyms. So you can have a pseudonymous economy." A toad croaked: "So, full-RSA encrypted EVERYTHING. No back doors. Secure digital money. Swiss bank accounts for the millions." The theremin: "A global monetary system that makes governments obsolete. Down come the governments. Goodbye the feds." It sang, whoopingly: "BYE BYE, LAWWww." Horrible broad-band snickering. The toad croaked: "Er... yes. Real freedom of speech, too. Libertech!" The Dutch cello was all business: "Okay, what does it take? You need real-time protocols to prove you own your pseudonym. And your pseudonyms have online reputations, via people you've done biz with -- like a distributed credit rating system. With maybe designated angels -- Fair Witnesses." I was charmed. "And you wear the chador when you face-to-face somebody who knows your handle!" The theremin wheeped: "Actually, unmasking your real identity could be the ultimate collateral -- your killable, _torturable_ body. Even without kids, you've got a hostage to fortune -- your own meat." I was reeling. "Oh yas yas. As Dylan said: 'They asked me for some collateral/ and I pulled down my pants'." Orchestral chuckles rained down on me. Was I an international hit? But at that exact moment The Memes hit the stage. The crowd did a 9.1 Richter lurch and the other Chador pitched onto my LEFT toe, maybe denting the steel. "AAIEEeeee. That's great COVERT GEAR you got there, guys. You couldn't sneak up on Helen Keller in a HAILSTORM." I was trying to spin down. "And dudes -- this is not the neighborhood for flashing the hardware. Getting rolled by winos is pretty LOW TECH." A spike-knuckled glove slithered out of the farther guy, clutching what looked, in the near-dark, like an electric razor. "_Gonna menace 'em with a clean shave_?" The sax: "Stunner. Bottom of the line. But." A hot line of pure energy cracked across its little trodes. Of course. Rushing water: "See ya." And they did a fade into the smoke. The Screamin' Memes were worthless. To hell with clubs. To hell with lots o' things, maybe. I am now sensing my roots, mahn; dey who are my bredren. Nerds. Nerds as mainstreamed by the grainy but still fetching Robt Redford in Sneakers... Nerds who will have their revenge at last, by making the online realer than our current regrettable reality... No, I'm not quite delusional. I've heard the cypherpunks are already distributing their encrypted email software, which is quick and slick. I might even join the revolution, which is, heh, already in progress. Yeah. Why not? Give me libertech or give me... _DES_? --------------------------------------------------------------------------- ------------------------- St. Jude, aka Lady Ada Lovelace, wrote "The Spook in the Machine" for MONDO #1, describing the enforcement of DES, the Data Encryption Scam with the handy backdoor. She can be reached online as stjude(a)well.sf.ca.us. Note: a definitely false rumor is now circulating that the revolutionists can be contacted via cypherpunks(a)toad.com. -------------------------------------------------------------------------- feed me? >jude<

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through mr. crypto
by nobody＠soda.berkeley.edu 25 Sep '92

25 Sep '92

** I am also the technical consultant to the show, so your mail will not be ** falling on deft ears... Awwww.... it wasn't that badly engineered. sho3t

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