One-Time Password: In
network security, a password issued only once
as a result of a challenge-response authentication
process. Cannot be "stolen" or reused
for unauthorized access.
OOB: Out of Band -- the
urgent data transmission method that is exploited
in WinNuke's.
Operating System: System
software that controls a computer and its peripherals.
Modern operating systems such as Windows 95 and
NT handle many of a computer's basic functions.
Orange Book: The Department
of Defense Trusted Computer System Evaluation
Criteria. It provides information to classify
computer systems, defining the degree of trust
that may be placed in them.
