PSTN-based Cartography

Presented at The Next HOPE (2010), July 17, 2010, 10 p.m. (60 minutes)

Sun Microsystems use to say, “The network is the computer.” This talk will focus on that “other” computer. The neglected computer. The PSTN (Public Switched Telephone Network) “computer.” Throwing VoIP into the mix, it’s never been easier to “map” that neglected “computer.” This talk will discuss how to map the “Human Network” as well as new techniques in automated PSTN network scanning including more X.25 network goodies. This is the second part of “Hacking International Networks using VoIP” from The Last HOPE.


Presenters:

  • Da Beave
    Da Beave (Champ Clark III) is one of the founding members of the VoIP hobbyist group Telephreak. He also co-authored Asterisk Hacking, Threat Analysis 2008, and brought the OpenVMS Deathrow Cluster into existence. He is currently employed with Softwink, Inc., which specializes in security monitoring within the financial industry and has authored various security utilities including iWar, tscan/dscan (X.25), and many others. He calls the 904 NPA home.
  • JFalcon
    JFalcon has been involved in the scene for almost two decades. He also has the claim to fame of being the first federally convicted computer hacker in the state of Alaska during Operation Sundevil (1991-1995). Since his release in 1996, he has professionally consulted businesses and business executives in their own security needs along with being a senior system administrator to Fortune 500 companies and U.S. government agencies. Currently, he maintains his passion for finding unique solutions to today's problems by studying the past, from running his own hybrid BBS system to see how it could compete with social network websites, to designing his own robotic antenna controls for his radio gear, to studying people's experiments into hydrogen fuels. He currently calls Seattle his home.

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