KeyCapture tracks terminal input, logging it to a file.

   KeyCapture logging is usually started by inserting an
   @KCAP$LOCATION:KCAP_LOGIN command into the LOGIN.COM or SYSLOGIN.COM file
   for the user whose input is going to be tracked.

   KeyCapture log files are recorded in a binary format. They can be
   converted to a more readable format via the stand-alone KCVT.EXE program.

   KeyCapture have been designed to have the following features:

   + KeyCapture may be run from a terminal which is connected directly to
     the computer, or through a terminal server, or from a DECwindows
     DECterm window, or from a DECnet "remote terminal" as created by
     SET HOST.

   + A variety of other features allow users and system managers to
     configure KCAP's options to their liking.