crypt breakers workbench

from The Free On-line Dictionary of Computing (8 July 2008)

Crypt Breakers Workbench
cbw

   (cbw) A freely distributable multi-window integrated workbench
   of tools for {cryptanalysis} of files encrypted with the
   {4.2BSD} {Unix} {crypt} command.  It was originally written by
   Robert W. Baldwin at {MIT}.

   (ftp://black.ox.ac.uk/src/security),
   
(ftp://scitsc.wlv.ac.uk/pub/infomagic/usenet.cdrom/sources/unix/volume10),
   (ftp://ftp.sunet.se/pub/usenet/comp.sources.unix/volume10).

   (1994-12-06)