nCPHack
nCyberPatrol
(owned by Mattel, Inc.) is your typical “parental filter” for web
browsers
nCP’s
list of banned web sites is encrypted (using a secret algorithm) as part of
the program
nJansson
& Skala figured out how to break the encryption scheme (in a very nice piece
of cryptanalysis)
nThey
write a program, CPHack, which shows you the list of banned sites on your copy
of CP.
nMattel
sues