C programming language, 11
calls, writing multiple words with, 136-38
cdq instruction, 100
chaining return into libc calls, 132-33
ciphers
block ciphers, 178-79
hybrid ciphers, 185-96
differing SSH protocol host fingerprints, 189-91
fuzzy fingerprints, 192-96
man-in-the-middle (MiM) attack, 186-88
product ciphers, 178
symmetric ciphers, 178
cleanup( ) function, 74-75
Code-Red worm, 14
code segment, defined, 18
command-line packet-injection tool, 151, 157
computational security, 176
control structures, 10
cracking passwords. See password cracking
crack.pl file, 198
CRC32 checksum, 216
crypt( ) function, 196
cryptographic protocol, 214
cryptology, 173-227
algorithmic runtime, 177-78
asymmetric encryption, 180-85
hybrid ciphers, 185-96
differing SSH protocol host fingerprints, 189-91
fuzzy fingerprints, 192-96
man-in-the-middle (MiM) attack, 186-88
information theory, 174-76
password cracking, 196-211
dictionary attacks, 197-99
exhaustive brute-force attacks, 199-200
hash lookup table, 200-201
password probability matrix. See password cracking
symmetric encryption, 178-80
WEP attacks, 214-27
Fluhrer, Mantin, and Shamir (FMS) attack, 217-27
IP redirection, 216-17
IV-based decryption dictionary tables, 216
keystream reuse, 215-16
offline brute-force attacks, 214-15
wireless 802.11b encryption, 211-14
CS checksum, 213
Cynosure bulletin board system, 14