ce mode of the Automatic Call Distributor (ACD) systems once used by Directory Assistance operators, you could connect two callers together. The purpose of the Silver Box is to create the ABCD tones. See also "What are the DTMF Frequencies?" 34. What are the International Direct Numbers? The numbers are used so that you may connect to an operator from a foreign telephone network, without incurring long distance charges. These numbers may be useful in blue boxing, as many countries still have older switching equipment in use. Australia (800)682-2878 Austria (800)624-0043 Belgium (800)472-0032 Belize (800)235-1154 Bermuda (800)232-2067 Brazil (800)344-1055 British VI (800)278-6585 Cayman (800)852-3653 Chile (800)552-0056 China (Shanghai) (800)532-4462 Costa Rica (800)252-5114 Denmark (800)762-0045 El Salvador (800)422-2425 Finland (800)232-0358 France (800)537-2623 Germany (800)292-0049 Greece (800)443-5527 Guam (800)367-4826 HK (800)992-2323 Hungary (800)352-9469 Indonesia (800)242-4757 Ireland (800)562-6262 Italy (800)543-7662 Japan (800)543-0051 Korea (800)822-8256 Macau (800)622-2821 Malaysia (800)772-7369 Netherlands (800)432-0031 Norway (800)292-0047 New Zealand (800)248-0064 Panama (800)872-6106 Portugal (800)822-2776 Philippines (800)336-7445 Singapore (800)822-6588 Spain (800)247-7246 Sweden (800)345-0046 Taiwan (800)626-0979 Thailand (800)342-0066 Turkey (800)828-2646 UK (800)445-5667 Uruguay (800)245-8411 Yugoslavia (800)367-9842 (Belgrade) 367-9841 (Zagreb) USA from outside (800)874-4000 Ext. 107  * Section C: Cellular *  ~~~~~~~~~~~~~~~~~~~ 01. What is an MTSO? MTSO stands for Mobile Telephone Switching Office. The MTSO is the switching office that connects all of the individual cell towers to the Central Office (CO). The MTSO is responsible for monitoring the relative signal strength of your cellular phone as reported by each of the cell towers, and switching your conversation to the cell tower which will give you the best possible reception. 02. What is a NAM? NAM stands for Number Assignment Module. The NAM is the EPROM that holds information such as the MIN and SIDH. Cellular fraud is committed by modifying the information stored in this component. 03. What is an ESN? ESN stands for Electronic Serial Number. The is the serial number of your cellular telephone. 04. What is an MIN? MIN stands for Mobile Identification Number. This is the phone number of the cellular telephone. 05. What is a SCM? SCM stands for Station Class Mark. The SCM is a 4 bit number which holds three different pieces of information. Your cellular telephone transmits this information (and more) to the cell tower. Bit 1 of the SCM tells the cell tower whether your cellphone uses the older 666 channel cellular system, or the newer 832 channel cellular system. The expansion to 832 channels occured in 1988. Bit 2 tells the cellular system whether your cellular telephone is a mobile unit or a voice activated cellular telephone. Bit's 3 and 4 tell the cell tower what power your cellular telephone should be transmitting on. Bit 1: 0 == 666 channels 1 == 832 channels Bit 2: 0 == Mobile cellular telephone 1 == Voice activated cellular telephone Bit 3/4: 00 == 3.0 watts (Mobiles) 01 == 1.2 watts (Transportables) 10 == .06 watts (Portables) 11 == Reserved for future use 06. What is a SIDH? SIDH stands for System Identification for Home System. The SIDH in your cellular telephone tells the cellular system what area your cellular service originates from. This is used in roaming (making cellular calls when in an area not served by your cellular provider). Every geographical region has two SIDH codes, one for the wireline carrier and one for the nonwireline carrier. These are the two companies that are legally allowed to provide cellular telephone service in that region. The wireline carrier is usually your local telephone company, while the nonwireline carrier will be another company. The SIDH for the wireline carrier is always an even number, while the SIDH for the nonwireline carrier is always an odd number. The wireline carrier is also known as the Side-B carrier and the non-wireline carrier is also known as the Side-A carrier. 07. What are the forward/reverse channels? Forward channels are the frequencies the cell towers use to talk to your cellular telephone. Reverse channels are the frequencies your cellular telephone uses to talk to the cell towers. The forward channel is usually 45 mhz above the reverse channel. For example, if the reverse channel is at 824 mhz, the forward channel would be at 869 mhz.  * Section D: Resources *  ~~~~~~~~~~~~~~~~~~~~ 01. What are some ftp sites of interest to hackers? N 204.215.84.2 /pub/dmackey 2600.com (2600 Magazine) aeneas.mit.edu (Kerberos) alex.sp.cs.cmu.edu /links/security (Misc) asylum.sf.ca.us (CyberWarriors of Xanadu) N atari.archive.umich.edu /pub/atari/Utilities/pgp261st.zip (Atari PGP) athena-dist.mit.edu /pub/ATHENA (Athena Project) atlantis.utmb.edu (Anti-virus) bellcore.com (Bellcore) cert.org (CERT) ciac.llnl.gov (CIAC) clark.net /pub/jcase (H/P) cnit.nsk.su /pub/security (Security) coast.cs.purdue.edu /pub (Security/COAST) coombs.anu.edu.au /pub/security (Security) csrc.ncsl.nist.gov (NIST Security) dartmouth.edu /pub/security (Security) ds.internic.net (Internet documents) N dutiws.twi.tudelft.nl /pub/novell etext.archive.umich.edu /pub/Zines/PrivateLine (PrivateLine) N fastlane.net /pub/nomad ftp.3com.com /pub/Orange-Book (Orange Book) ftp.acns.nwu.edu /pub (Mac Anti-virus) ftp.acsu.buffalo.edu /pub/security & /pub/irc (Security & IRC) ftp.alantec.com /pub/tcpr (Tcpr) ftp.armory.com /pub/user/kmartind (H/P) ftp.armory.com /pub/user/swallow (H/P) ftp.auscert.org.au /pub (Australian CERT) ftp.cerf.net /pub/software/unix/security (CERFnet) ftp.cert.dfn.de (FIRST) ftp.cisco.com (Cisco) ftp.commerce.net /pub/standards/drafts/shttp.txt (Secure HyperText) ftp.cs.colorado.edu ftp.cs.ruu.nl /pub/SECURITY (Security & PGP) ftp.cs.uwm.edu /pub/comp-privacy (Privacy Digest) ftp.cs.vu.nl ftp.cs.yale.edu ftp.csi.forth.gr /pub/security ftp.csl.sri.com /pub/nides (SRI) ftp.csn.org /mpj (Cryptology) ftp.csua.berkeley.edu /pub/cypherpunks (Crypto) ftp.delmarva.com N ftp.demon.co.uk /pub/misc/0800num.txt (0800/0500 numbers) ftp.denet.dk /pub/security/tools/satan ftp.digex.net /pub/access/dunk ftp.dsi.unimi.it /pub/security/crypt (Crypto) ftp.dstc.edu.au /pub/security/satan ftp.ee.lbl.gov ftp.eff.org /pub/Publications/CuD (EFF) ftp.elelab.nsc.co.jp /pub/security (Security) ftp.etext.org (Etext) ftp.fc.net /pub/deadkat (TNO) ftp.fc.net /pub/defcon (DefCon) ftp.fc.net /pub/defcon/BBEEP (BlueBeep) ftp.fc.net /pub/phrack (Phrack) ftp.foobar.com ftp.funet.fi /pub/doc/CuD ftp.gate.net /pub/users/laura ftp.gate.net /pub/users/wakko ftp.giga.or.at /pub/hacker/ (H/P) ftp.greatcircle.com /pub/firewalls (Firewalls) ftp.IEunet.ie /pub/security (Security) ftp.ifi.uio.no ftp.indirect.com /www/evildawg/public_access/C&N/ ftp.info.fundp.ac.be ftp.informatik.uni-hamburg.de ftp.informatik.uni-kiel.de /pub/sources/security ftp.inoc.dl.nec.com /pub/security (Security) ftp.isi.edu ftp.lava.net /users/oracle/ (H/P N ftp.leo.org/pub/com/os/os2/crypt ftp.lerc.nasa.gov /security ftp.llnl.gov /pub (CIAC) ftp.luth.se /pub/unix/security ftp.lysator.liu.se ftp.mcs.anl.gov /pub/security ftp.microserve.net /ppp-pop/strata/mac (Mac) ftp.near.net /security/archives/phrack (Zines) ftp.nec.com ftp.net.ohio-state.edu /pub/security/satan ftp.netcom.com /pub/br/bradleym (Virii) ftp.netcom.com /pub/da/daemon9 (H/P) ftp.netcom.com /pub/fi/filbert N ftp.netcom.com /pub/gr/grady N ftp.netcom.com /pub/il/illusion (H/P+Virus) N ftp.netcom.com /pub/je/jericho (H/P) ftp.netcom.com /pub/le/lewiz (Social Engineering) N ftp.netcom.com /pub/ty/tym (TYM) ftp.netcom.com /pub/va/vandal (DnA) ftp.netcom.com /pub/wt/wtech/ N ftp.netcom.com /pub/zi/zigweed (H/P) ftp.netcom.com /pub/zz/zzyzx (H/P) ftp.netsys.com ftp.ocs.mq.edu.au /PC/Crypt (Cryptology) ftp.ox.ac.uk /pub/comp/security ftp.ox.ac.uk /pub/crypto (Cryptology) ftp.ox.ac.uk /pub/wordlists (Wordlists) ftp.paranoia.com /pub/toneloc/tl110.zip (ToneLoc) N ftp.pipex.net /pub/areacode (uk areacodes) ftp.pop.psu.edu ftp.primenet.com /users/i/insphrk ftp.primenet.com /users/k/kludge (H/P) ftp.primenet.com /users/s/scuzzy (Copy Protection) ftp.primus.com /pub/security (Security) ftp.psy.uq.oz.au ftp.psy.uq.oz.au /pub/DES ftp.rahul.net /pub/conquest/DeadelviS/script/vms/ ftp.rahul.net /pub/lps (Home of the FAQ) ftp.sert.edu.au ftp.sgi.com N ftp.smartlink.net /pub/users/mikes/haq ftp.std.com /archives/alt.locksmithing (Locksmithing) ftp.std.com /obi/Mischief/ (MIT Guide to Locks) ftp.std.com /obi/Phracks (Zines) ftp.sunet.se /pub/network/monitoring (Ethernet sniffers) ftp.sura.net /pub/security (SURAnet) ftp.technet.sg U ftp.technion.ac.il ftp.tis.com /pub (TIS) ftp.tisl.ukans.edu /pub/security ftp.uni-koeln.de (Wordlists) ftp.uspto.gov ftp.uu.net /doc/literary/obi/Phracks (Zines) ftp.uwp.edu /pub/dos/romulus/cracks (Copy Protection) ftp.vis.colostate.edu ftp.vix.com ftp.vortex.com ftp.warwick.ac.uk /pub/cud (Zines) ftp.wi.leidenuniv.nl /pub/security ftp.win.tue.nl /pub/security (Security) ftp.winternet.com /users/nitehwk (H/P) ftp.wustl.edu /doc/EFF (EFF) ftp.zoom.com ftp.zrz.tu-berlin.de/pub/security/virus/texts/crypto (Cryptology) garbo.uwasa.fi /pc/crypt (Cryptology) N gemini.tuc.noao.edu /pub/grandi gti.net /pub/safetynet gumby.dsd.trw.com hack-this.pc.cc.cmu.edu (Down for Summer) heffer.lab.csuchico.edu (Third Stone From The Sun) hplyot.obspm.fr info.mcs.anl.gov N infonexus.com /pub (The Guild) jerico.usc.edu l0pht.com (The L0pht) lcs.mit.edu /telecom-archives (Telecom archives) lod.com (Legion of Doom) mac.archive.umich.edu mary.iia.org /pub/users/patriot (Misc) monet.ccs.itd.umich.edu N net-dist.mit.edu /pub/pgp net.tamu.edu /pub/security/TAMU (Security) net23.com /pub (Max Headroom) nic.ddn.mil /scc (DDN Security) nic.sura.net /pub/security oak.oakland.edu /pub/hamradio (Ham Radio) oak.oakland.edu /SimTel/msdos/sound (DTMF decoders) oak.oakland.edu /SimTel/msdos/sysutil (BIOS attackers) parcftp.xerox.com prism.nmt.edu /pub/misc (Terrorist Handbook) pyrite.rutgers.edu /pub/security (Security) relay.cs.toronto.edu /doc/telecom-archives (Telecom) rena.dit.co.jp /pub/security (Security) research.att.com /dist/internet_security (AT&T) ripem.msu.edu /pub/crypt (Ripem) N rmii.com /pub2/KRaD (KRaD Magazine) rtfm.mit.edu (Etext) rtfm.mit.edu /pub/usenet-by-group (Usenet FAQ's) scss3.cl.msu.edu /pub/crypt (Cryptology) N sgigate.sgi.com /Security (SGI Security) sierra.stanford.edu spy.org (CSC) N src.doc.ic.ac.uk /usenet/uk.telecom (uk.telecom archives) suburbia.apana.org.au /pub/unix/security (Security) sunsolve1.sun.com theta.iis.u-tokyo.ac.jp /pub1/security (Security) titania.mathematik.uni-ulm.de /pub/security (Security) toxicwaste.mit.edu /pub/rsa129/README (Breaking RSA) ugle.unit.no unipc20.unimed.sintef.no vic.cc.purdue.edu vixen.cso.uiuc.edu /security N web.mit.edu whacked.l0pht.com (Mac + H/P) wimsey.bc.ca /pub/crypto (Cryptology) N wuarchive.wustl.edu /pub/aminet/util/crypt 02. What are some fsp sites of interest to hackers? None at this time. 03. What are some newsgroups of interest to hackers? alt.2600 Do it 'til it hertz N alt.2600hz N alt.2600.codez N alt.2600.debate N alt.2600.moderated alt.cellular alt.cellular-phone-tech Brilliant telephony mind blow netnews naming alt.comp.virus An unmoderated forum for discussing viruses alt.comp.virus.source.code alt.cracks Heavy toolbelt wearers of the world, unite alt.cyberpunk High-tech low-life. alt.cyberspace Cyberspace and how it should work. alt.dcom.telecom Discussion of telecommunications technology alt.engr.explosives [no description available] alt.fan.kevin-mitnick alt.fan.lewiz Lewis De Payne fan club alt.hackers Descriptions of projects currently under development alt.hackintosh alt.locksmithing You locked your keys in *where*? alt.hackers.malicious The really bad guys - don't take candy from them alt.ph.uk United Kingdom version of alt.2600 alt.privacy.anon-server Tech. & policy matters of anonymous contact servers alt.radio.pirate Hide the gear, here comes the magic station-wagons. alt.radio.scanner Discussion of scanning radio receivers. alt.satellite.tv.europe All about European satellite tv alt.security Security issues on computer systems alt.security.index Pointers to good stuff in misc.security (Moderated) alt.security.keydist Exchange of keys for public key encryption systems alt.security.pgp The Pretty Good Privacy package alt.security.ripem A secure email system illegal to export from the US comp.dcom.cellular [no description available] comp.dcom.telecom Telecommunications digest (Moderated) comp.dcom.telecom.tech [no description available] comp.org.cpsr.announce Computer Professionals for Social Responsibility comp.org.cpsr.talk Issues of computing and social responsibility comp.org.eff.news News from the Electronic Frontiers Foundation comp.org.eff.talk Discussion of EFF goals, strategies, etc. N comp.os.netware.security Netware Security issues comp.protocols.kerberos The Kerberos authentification server comp.protocols.tcp-ip TCP and IP network protocols comp.risks Risks to the public from computers & users comp.security.announce Announcements from the CERT about security N comp.security.firewalls Anything pertaining to network firewall security comp.security.misc Security issues of computers and networks comp.security.unix Discussion of Unix security comp.virus Computer viruses & security (Moderated) de.org.ccc Mitteilungen des CCC e.V. misc.security Security in general, not just computers (Moderated) rec.pyrotechnics Fireworks, rocketry, safety, & other topics rec.radio.scanner [no description available] rec.video.cable-tv Technical and regulatory issues of cable television sci.crypt Different methods of data en/decryption 04. What are some telnet sites of interest to hackers? anarchy-online.com ntiabbs.ntia.doc.gov (NTIA) l0pht.com (The L0pht) sfpg.gcomm.com (The Floating Pancreas) telnet lust.isca.uiowa.edu 2600 (underground bbs) (temporarily down) pcspm2.dar.csiro.au (Virtual Doughnutland BBS) prince.carleton.ca 31337 (Twilight of The Idols) N spy.org (Computer Systems Consulting) 05. What are some gopher sites of interest to hackers? ba.com (Bell Atlantic) N cell-relay.indiana.edu (Cell Relay Retreat) csrc.ncsl.nist.gov (NIST Security Gopher) gopher.acm.org (SIGSAC (Security, Audit & Control)) gopher.cpsr.org (Computer Professionals for Social Responsibility) gopher.eff.org (Electonic Frontier Foundation) N gopher.panix.com (Panix) gw.PacBell.com (Pacific Bell) iitf.doc.gov (NITA -- IITF) N info.itu.ch (International Telegraph Union) ncjrs.aspensys.com (National Criminal Justice Reference Service) oss.net (Open Source Solutions) spy.org (Computer Systems Consulting) wiretap.spies.com (Wiretap) 06. What are some World wide Web (WWW) sites of interest to hackers? N 134.220.198.66:8000 (Peter Strangman's) U alcuin.plymouth.edu/~jay/underground.html (Underground Links) U all.net (American Society for Industrial Security Management) alumni.caltech.edu/~dank/isdn/ (ISDN) N asearch.mccmedia.com/www-security.html (WWW-security info) aset.rsoc.rockwell.com (NASA/MOD AIS Security) aset.rsoc.rockwell.com/exhibit.html (Tech. for Info Sec) att.net/dir800 (800 directory) ausg.dartmouth.edu/security.html (UNIX Security Topics) N bianca.com/bump/ua (Unauthorized Access Home Page) N ccnga.uwaterloo.ca/~jscouria/gsm.html (GSM Specification) N cell-relay.indiana.edu/cell-relay (Cell Relay Retreat) N ciac.llnl.gov (CIAC Web Site) N community.net/community/all/home/solano/sbaldwin N cs.purdue.edu/homes/spaf/coast.html (The COAST Project and Laboratory) N csbh.mhv.net/dcypher/home.html (Dcypher's Home Page) N csrc.ncsl.nist.gov (NIST) N cwix.com/cwplc (Cable and Wireless) daemon.apana.org.au/~longi/ N dcpu1.cs.york.ac.uk:6666/fisher/telecom (Embryonic Telephone History Page) N dfw.net/~aleph1 (The Uebercracker's Security Web) N draco.centerline.com:8080/~franl/crypto.html (Crypto) N draco.centerline.com:8080/~franl/privacy/bacard-review.html N enigma.pc.cc.cmu.edu/~caffeine/home.html (Caffeine's Home Page) N everest.cs.ucdavis.edu/Security.html (UCDavis.edu Security Page) N everest.cs.ucdavis.edu/slides/slides.html (Security Lab Slides) ezinfo.ethz.ch/ETH/D-REOK/fsk/fsk_homepage.html (CSSCR) N fastlane.net/homepages/thegnome (Simple Nomad) N first.org (FIRST) N freeside.com/phrack.html (Phrack Magazine) N frosted.mhv.net/keytrap.html N ftp.arpa.mil (ARPA home page) ftp.tamu.edu/~abr8030/security.html (Security) N grove.ufl.edu/~bytor (Bytor home page) N hightop.nrl.navy.mil/potpourri.html (MOD Security) N hightop.nrl.navy.mil/rainbow.html (MOD Rainbow Books) ice-www.larc.nasa.gov/ICE/papers/hacker-crackdown.html (Sterling) ice-www.larc.nasa.gov/ICE/papers/nis-requirements.html (ICE NIS) info.bellcore.com/BETSI/betsi.html (Betsi) N info.gte.com (GTE Labrotories) N info.mcc.ac.uk/Orange (Orange) infosec.nosc.mil/infosec.html (SPAWAR INFOSEC) N infosec.nosc.mil/navcirt.html (NAVCIRT) N iss.net/iss (Internet Security Systems) N jumper.mcc.ac.uk/~afs/telecom (UK Telecom Pricing Information) l0pht.com (The l0pht) l0pht.com/~oblivion/IIRG.html (Phantasy Magazine) N l0pht.com/~spacerog/index.html (Whacked Mac Archives) N lcs.mit.edu/telecom-archives/areacodes/guide (North American Area Codes) N lcs.mit.edu/telecom-archives/npa.800 (1-800 Info) N lcs.mit.edu/telecom-archives/npa.900 (1-900 Info) N lod.com (Legion of Doom) N lod.com/~gatsby (Gatsby) N lod.com/~tabas (Mark Tabas -- LOD) N lod.com/~vampire/emptime7 (Empire Times) N magicnet.net/xtabi/netscape/links/cypher.html (Cryptology) N mars.superlink.net/user/esquire (Red box info) matrix.resnet.upenn.edu/rourke (FakeMail FAQ) mindlink.jolt.com (The Secrets of LockPicking) N mindlink.net/A7657 (Stephen H Kawamoto's Home Page) mls.saic.com (SAIC MLS) N mnementh.cs.adfa.oz.au/Lawrie_Brown.html (Lawrie Brown's crypto bibliography) motserv.indirect.com (Motorola) U naic.nasa.gov/fbi (FBI information) U nasirc.nasa.gov/NASIRC_home.html (NASIRC) obscura.com/~loki/ (Cryptology) ophie.hughes.american.edu/~ophie (Ophie) oregano.sl.pitt.edu/index.htm N outpost.callnet.com/outpost.html pages.ripco.com:8080/~glr/glr.html (Full Disclosure) U peg.pegasus.oz.au (EFF Australia) N quetel.qc.ca/qt0000ag.htm (Quebec-Telephone) N resudox.net/bio/mainpage.html (BioHazard's Home Page) N ripco.com:8080/~glr/glr.html (Full Disclosure) N rschp2.anu.edu.au:8080/crypt.html N scitsc.wlv.ac.uk/~cs6171/hack (UNIX Security) U seclab.cs.ucdavis.edu/Security.html (Security) U seclab.cs.ucdavis.edu/slides/slides.html (Security Lab Slides) N sfpg.gcomm.com/mitnick/mitnick.htm (3wP Kevin Mitnick WWW HomePage) N smurfland.cit.buffalo.edu/NetMan/index.html (Network Management) N sunsite.unc.edu/sun/inform/sun-info.html (Sun Microsystems Sponsor Page) N support.mayfield.hp.com (Hewlett Packard SupportLine Services) N tamsun.tamu.edu/~clm3840/hacking.html (Hacking/Phreaking) the-tech.mit.edu (LaMacchia case info) N town.hall.org/university/security/stoll/cliff.html (Cliff Stoll) turnpike.net/emporium/C/celestial/celest.html (Detective Databases 1995) ucs.orst.edu:8001/mintro.html (Micro Power Broadcasting) underground.org (Eubercrackers) unixg.ubc.ca:780/~jyee/ (Cell) w3.gti.net/safety N web.mit.edu/network/pgp.html (Getting PGP) N web.nec.com/products/necam/mrd/cellphones/index.html(NEC) U weber.u.washington.edu/~phantom/cpunk/index.html (Cryptology) N wildsau.idv.uni-linz.ac.at/~klon/underground/underground.html (Klon's Underground Links) wintermute.itd.nrl.navy.mil/5544.html (Network Security) N www-mitpress.mit.edu/mitp/recent-books/comp/pgp-source.html N www-ns.rutgers.edu/www-security/index.html (Rutger's documents on WWW security) U www-personal.engin.umich.edu/~jgotts/underground/boxes.html (Box info) U www-personal.engin.umich.edu/~jgotts/underground/hack-faq.html(This document) N www-swiss.ai.mit.edu/~bal/pks-toplev.html (Findingsomeone's PGP key) www.2600.com (2600 Magazine) N www.8lgm.org (8lgm Security Advisories) www.aads.net (Ameritech) N www.access.gpo.gov/su_docs/ N www.aloha.com/~seanw/index.html www.alw.nih.gov/WWW/security.html (Unix Security) N www.artcom.de/CCC/hotlist.html (Chaos Computer Club Hotlist) N www.artech-house.com/artech.html (Artech House) N www.asg.unb.ca (Atlantic Systems Group Mosaic Index) www.aspentec.com/~frzmtdb/fun/hacker.html N www.aston.ac.uk/~bromejt/mobile.html (Mobile Phone Service Locator) N www.att.com (ATT) N www.auditel.com (Auditel) N www.auscert.org.au (Australian CERT) N www.axent.com/axent (Axent Technologies) www.ba.com (Bell Atlantic) N www.bctel.com (BC Tel) www.beckman.uiuc.edu/groups/biss/VirtualLibrary/xsecurity.html(X-Win) N www.bell.ca (Bell Canada) www.bell.com (MFJ Task Force) www.bellcore.com/SECURITY/security.html (Bellcore Security Products) N www.border.com (Border Network Technologies) www.brad.ac.uk/~nasmith/index.html N www.brad.ac.uk/~nasmith/underground.html (Undergound WWW Sites) www.bst.bls.com (BellSouth) N www.bt.co.uk (British Telecom) N www.business.co.uk/cellnet (Cellnet) N www.c2.org:80/remail/by-www.html (WWW-based remailing form) www.c3.lanl.gov/~mcn (Lanl) www.cam.org/~gagnon (OCP's) U www.careermosaic.com/cm/uswest (USWest) N www.castle.net/~kobrien/telecom.html (Telecom) N www.cco.caltech.edu/~rknop/amiga_pgp26.html N www.cdt.org/cda.html N www.cec.wustl.edu/~dmm2/egs/egs.html (En Garde Systems) www.cert.dfn.de/ (German First Team) N www.checkpoint.com (Checkpoint) N www.chem.surrey.ac.uk/~ch11mh/secure.html (Another page on secure WWW server setup) N www.cis.ksu.edu/~psiber/fortress/phreak/ph2reak.html (Are You Some Kind Of PHREAK!) www.cis.ohio-state.edu/hypertext/faq/usenet/alt-2600-faq/faq.html N www.cityscape.co.uk/users/ek80/index.html (Inside Cable Cover) N www.cohesive.com (Cohesive Systems) www.commerce.net/information/standards/drafts/shttp.txt (HyperText) www.con.wesleyan.edu/~triemer/network/docservs.html www.contrib.andrew.cmu.edu:8001/usr/dscw/home.html N www.cosc.georgetown.edu/~denning/crypto (The Cryptography Project) N www.cost.se (COST Computer Security Technologies) www.cpsr.org/home (CPSR) N www.crimson.com/isdn/telecomacry.txt (Crimson's Telecommunications Acronyms) N www.crtc.gc.ca (CRTC - Canadian regulator) N www.cs.berkeley.edu/~raph/remailer-list.html (Anon remailer list) U www.cs.cmu.edu:8001/afs/cs.cmu.edu/user/bsy/www/sec.html (CMU Security) U www.cs.purdue.edu/coast/coast.html (Coast) N www.cs.purdue.edu/pcert/pcert.html (PCERT) N www.cs.tu-bs.de (Network management Tools) www.cs.tufts.edu/~mcable/cypher/alerts/alerts.html (Cypherpunk) www.cs.umd.edu/~lgas (Laughing Gas) N www.cs.umd.edu/~lgas/haquerwerld/haquer-individuals.html(Haquerwerld) www.csd.harris.com/secure_info.html (Harris) www.csl.sri.com (SRI Computer Science Lab) U www.csua.berekeley.edu/pub/cypherpunks/Home.html (Cryptology) N www.cwi.nl/cwi/people/Jack.Jansen/spunk/cookbook.html N www.cyber.co.uk/~joyrex (Joyrex Cellular) www.cybercafe.org/cybercafe/pubtel/pubdir.html (CyberCafe) N www.cygnus.com/~gnu/export.html (Cryptography Export Control Archives) U www.datafellows.fi (Data Fellows (F-Prot) N www.datasync.com/~sotmesc/sotmesc.html (SotMESC) N www.dcs.exeter.ac.uk/~aba (Cypherpunk) www.dct.ac.uk/~misb3cp/2600/faq.txt N www.demon.co.uk/mobiles (C.C.Mobiles) N www.dhp.com (DataHaven Project) N www.dhp.com/~pluvius (Pluvius' Home Page) U www.digicash.com/ecash/ecash-home.html (Ecash Home Page) www.digital.com/info/key-secure-index.html (Digital Secure Systems) www.dnai.com/~gui/index.html N www.dtic.dla.mil/defenselink (Office of the U.S. Secretary of Defense (OSD) N www.dtic.dla.mil/iac (DoD Information Analysis Center (IAC) Hub Page) N www.eecs.nwu.edu/~jmyers/bugtraq/about.html N www.eecs.nwu.edu/~jmyers/bugtraq/archives.html www.eecs.nwu.edu/~jmyers/bugtraq/index.html (Bugtraq) www.eecs.nwu.edu/~jmyers/ids/index.html (Intrusion Detection Systems) N www.eff.org N www.eff.org/pub/Alerts N www.eff.org/pub/Net_info/Tools/Crypto/ www.emap.co.uk/partners/racal-airtech (Racal-Airtech) www.ensta.fr/internet/unix/sys_admin (System administration) N www.epic.org N www.ericsson.nl (Ericsson) www.etext.org/Zines/ (Zines) N www.farmstead.com (Farmstead) U www.fbi.gov/fbi/FBI_homepage.html (FBI Homepage) www.fc.net/defcon (DefCon) www.fedworld.gov (Federal Government) www.first.org/first/ (FIRST) N www.fonorola.net (Fonorola (a Canadian carrier) N www.frus.com (Firewalls R Us) www.gbnet.net/kbridge (KarlBridge) www.getnet.com/crak (CRAK Software) N www.getnet.com/~vision N www.gold.net/users/cw78 (FleXtel) www.greatcircle.com (Great Circle Associates) N www.gsu.edu/~socrerx/catalog.html N www.gta.com/index.html (Global Technology Associates) N www.gti.net/grayarea (Gray Areas) U www.hotwired.com (Wired Magazine) www.hpcc.gov/blue94/section.4.6.html (NSA) N www.hq2.telecom.ie (Telecom Eireann) N www.iacr.org/~iacr (International Association of Cryptologic Research (IACR) N www.ibmpcug.co.uk/~Vidtron (Videotron) N www.ic.gov (Central Intelligence Agency Home Page) N www.ifi.uio.no/~staalesc/PGP/home.html N www.iia.org/~gautier/me.html (Rich Gautier's Home Page) N www.indirect.com/www/evildawg www.indirect.com/www/johnk/ (CRAK Software) N www.ingress.com (Ingress Communications) N www.interaccess.com/trc/tsa.html N www.io.org/~djcl/phoneb.html N www.iquest.net/~oseidler (Oliver Seidler's WWW Page) N www.itd.nrl.navy.mil/ITD/5540 (NRL Center for High Assurance Computer Systems) N www.itu.ch/TELECOM (Telecom '95) N www.jagunet.com/~john/ N www.jedefense.com/jed.html (Journal of Electronic Defense) N www.l0pht.com/cdc.html (Cult of the Dead Cow) N www.l0pht.com/radiophone (Radiophone Archive) N www.l0pht.com/~oblivion/IIRG.html (International Information Retrieval Guild Archive Site) N www.lat.com (Los Altos Technologies) www.lerc.nasa.gov/Unix_Team/Dist_Computing_Security.html (Security) N www.lib.iup.edu/~seaman/hack/bone.html (Bone's H/P/C page o' rama) N www.links.net N www.louisville.edu/~wrbake01 (The GodZ of CyberSpacE) www.lysator.liu.se:7500/mit-guide/mit-guide.html (Lockpicking Guide) www.lysator.liu.se:7500/terror/thb_title.html (Terrorists Handbook) www.magi.com/~vektor/linenoiz.html N www.mastercard.com (Secure Electronic Payment Protocol) www.mcs.com/~candyman/http/radio.html (Radar) www.mcs.com/~candyman/under.html (Cell) N www.mcs.net/~candyman (H/P) www.mgmua.com/hackers/index.html (Hackers, the movie) N www.milkyway.com (Milkyway Networks Corporation) N www.mit.edu:8001/people/warlord/pgp-faq.html (PGP 2.6.2 FAQ, Buglist, Fixes, and Improvements) N www.monmouth.com/~jshahom (The Insomniac's Home Page) N www.mot.com (Motorola) www.mpr.ca/ (MPR Teltech Ltd) N www.msen.com/~emv/tubed/spoofing.html (Info on IP spoofing attacks) N www.mwjournal.com/mwj.html (Microwave Journal) N www.ncsa.uiuc.edu/SDG/Software/Mosaic/Docs/security.html(Security in Mosaic) N www.ncsl.nist.gov (NIST Computer Systems Laboratory) www.net23.com (Max Headroom) N www.netpart.com (NetPartners) www.netresponse.com:80/zldf/ N www.nic.surfnet.nl/surfnet/security/cert-nl.html(CERT-NL) www.nist.gov (NIST) N www.nokia.com (Nokia) N www.nortel.com (Northern Telecom) www.ntt.jp (Nippon Telephone) N www.nynex.co.uk/nynex (NYNEX) U www.odci.gov (The CIA) N www.one2one.co.uk (Mercury One-2-One) N www.open.gov.uk/oftel/oftelwww/oftelhm.htm (OFTEL's Home Page) www.openmarket.com/info/cryptography/applied_cryptography.html www.pacbell.com (Pacific Bell) N www.panix.com/vtw www.paranoia.com/astrostar/fringe.html N www.paranoia.com/hpa (Paranoia's H/P/A Links) www.paranoia.com/mthreat (ToneLoc) N www.paranoia.com/~coldfire (Cold Fire's Web Page) N www.paranoia.com/~darkfox (Darkfox's Home Page) N www.paranoia.com/~ice9 (Ice-9's Home Page) www.pegasus.esprit.ec.org/people/arne/pgp.html (PGP) N www.phantom.com/~darkcyde (DarkCyde) N www.phantom.com/~king (Randy King's WWW Page) N www.phillips.com (Phillips Electronics) N www.phred.org (The Phred Networking Organization) N www.pic.net/uniloc/starlink (Starlink) www.planet.net/onkeld (BlueBeep Home Page) www.primenet.com/~kludge/haqr.html (Kludge) www.quadralay.com/www/Crypt/Crypt.html (Quadralay Cryptography) www.qualcomm.com/cdma/wireless.html (Qualcomm CDMA) N www.ramp.com/~lcs/winpgp.html (PGP with MS/Win) N www.raptor.com (Raptor) www.raptor.com/raptor/raptor.html (Raptor Network Isolator) www.research.att.com (AT&T) N www.rocksoft.com/~ross (Rocksoft Pty (Veracity) N www.rogers.com (Rogers Communications) www.rsa.com (RSA Data Security) N www.sasknet.sk.ca/Pages/sktlhome.html (SaskTel) www.satelnet.org/~ccappuc N www.sccsi.com/lsli/lsli.homepage.html (PORTUS) N www.sctc.com (Secure Computing Corporation) www.seas.upenn.edu/~rourkem (FakeMail FAQ) N www.seduction.com N www.sei.cmu.edu/SEI/programs/cert.html (CERT Coordination Center) N www.service.com/cm/uswest/usw1.html (USWest) N www.shore.net/~eskwired/hp.html N www.soci.niu.edu/~cudigest N www.somar.com (Somar Software) N www.soscorp.com (Sources of Supply Corp) www.spatz.com/pecos/index.html (The World of Hacking) www.spy.org (Computer Systems Consulting) N www.spy.org (spy.org) www.sri.com (SRI) N www.stentor.ca (Stentor (Canadian telcos) N www.tecc.co.uk/public/uk-telecom/btns.html (BT "star services") N www.telecoms-mag.com/tcs.html (Telecommunications Magazine) N www.telkom.co.za (Telkom S.A. Ltd) www.telstra.com.au/info/security.html (Security Reference Index) N www.teresa.com www.tezcat.com/web/security/security_top_level.html N www.tiac.net/users/triad/philes/jokai.html (Jokai Reservation for the Preservation of the 1st Amendment) N www.ticllc.net/~scrtnizr www.tis.com (Trusted Information Systems) N www.trcone.com/t_crookb.html (CrookBook) N www.tregistry.com/ttr (Telecomunications Training Courses) www.tri.sbc.com (Southwestern Bell) www.tricon.net/Comm/synapse (Synapse Magazine) www.tufts.edu/~jpagano/ N www.uccs.edu/~abusby/hpawebsites.html N www.uccs.edu/~abusby/k0p.html (kn0wledge phreak) www.uci.agh.edu.pl/pub/security (Security) N www.uknet.net/pnc (The Personal Number Company) www.umcc.umich.edu/~doug/virus-faq.html (Virus) N www.underground.org (underground.org) N www.underground.org/bugs/ www.usfca.edu/crackdown/crack.html (Hacker Crackdown) N www.vodafone.co.uk (Vodafone) N www.vptt.ch/natel.html (Natel) U www.wam.umd.edu/~ankh/public/devil_does_unix