454 passwords – ports
passwords
change controls, 320
cracking, 154–156, 165
backdoors, 202
database servers, 336
web applications, 318 –319
default, 130, 163
guessing, 158 , 164
hashing, 159
overview, 395–396
precomputed hashes, 159–162
SAM, 166
social networking, 243 , 249
stealing, 5
USB drive theft, 164
Windows, 47
passwords.txt file, 164
patches in Windows, 46
Patriot Act, 183
pattern matching
retina, 406
signature detection, 376
PCMCIA wireless cards, 365
PDQ Deploy utility, 170
peer CAs, 67
peer-to-peer networks (P2P), 192
penetration testing
contracts for, 9
DoS attacks, 277
overview, 10 –14, 12
people search, 91
performance vs. security, 399
permanent closures from social
engineering, 240
permanent DoS Attacks, 264
permissions
for ethical hacking, 8, 17
web applications, 313
personal information in social
networking, 249
PGP (Pretty Good Privacy), 73 –74
Phatbot tool, 199
phishing in social networking, 247
phlashing, 264
PhoneSweep program, 107
PHP language, 311, 337physical layer, 31
physical security, 393–394
biometric authentication, 406–407
defense in depth, 408–409
doors and mantraps, 402–403, 403
exam essentials, 409
fences, 401–402
gates, 402
locks, 403–406, 404–405
mobile devices, 397– 400, 400
overview, 401
passwords, 395–396
review questions, 410 – 413
screensavers and locked screens, 396 –397
simple controls, 394–395
spyware infection, 192
summary, 409
walls, ceilings, and floors, 407
windows, 408
picks, 405, 405
pictograms, 57–58
pin-and-tumbler locks, 404
ping flooding attacks, 315
Ping of Death attacks, 263
pinging, 86, 108–110
piracy, software, 5
PKI (public-key infrastructure) system,
65–67
plaintext, 60
planting backdoors, 16, 169 –170
Please Send Money appeals, 244
pod slurping, 399
poison null byte attacks, 319
PoliteMail tool, 93
polycarbonate acrylic windows, 408
polymorphic viruses, 186
poorly written scripts in web applications, 319
POP (Post Office Protocol), 212
pop-up blockers, 248
popping stacks, 268
portable drives, 164 , 398
portals, 403
ports
mirrors, 227
open, 110 –112, 197
redirection, 204bindex.indd 454 22-07-2014 11:00:56