....Superzapping

Superzapping is the unauthorized us of utility computer programs to modify,
destroy, copy, disclose, insert, use, or deny use of data stored in a computer
or computer media.  Superzapping derives its name from superzap, a macro/
utility program used in many computer centers as a systems tool.  Any
computer center that has a secure computer operating mode needs a "break
glass in case of emergency" computer program that will bypass all controls
to modify or disclose any of the contents of the computer.  Computers sometimes
stop, malfunction, or enter a state that cannot be overcome by normal
recovery or restart procedures.  Computers also perform unexpectedly and need
attention not allowed by normal access methods.  In such cases, a universal
access program is needed.  This is similar in one way to a master key to be
used if all other keys are lost or locked in the enclosure they were meant to
open.

Utility programs such as superzap are powerful and dangerous tools in the 
wrong hands.  They are normally used only by systems programmers and computer
operators who maintain computer operating systems.  They should be kept
secure from unauthorized use.  However, they are often placed in program 
libraries, where they can be obtained by any programmer or operator who knows
of their presence and how to use them.

"Fighting Computer Crime" by Parker, Donn B. (C) 1983 by Donn B. Parker
Charles Scribner's Sons, New York.  p. 75.
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Donn P. Parker is Senior Management Systems Consultant and reasearcher 
computer crime and security at SRI International in Menlo Park, California,
for clients worldwide.  The author of "Crime by Computer" and two 
professional books on computer security, he gives about fifty lectures
a year on computer crime and security.


