Click to enlargeSpring 1992

  • MS-DOS Virus
  • Batch Virus
  • Virus Scanners Revealed
  • Hacking WWIV
  • Using a Silver Box
  • Fun Frequencies
  • UNIX Password Hacker
  • How To Take Apart a Payphone
  • The Australian Phone System
  • Catching Peepers
  • Review: Steve Jackson's "Hacker"
  • Simplex Locations
  • News Updates
  • Interesting Numbers

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