Index

P

PA (power amplifiers), 43

packet injection, 107

Packet Number (PN)

CCMP and, 89

PN sequence, 32-33

packets

adding serial numbers to, 88

addressing in, 63-64

AiroPeek transmitting, 146

beacon packets, 162

capturing in Kismac, 158-159

capturing in real time, 144-145, 164-165

capturing with AiroPeek, 144-145

control, 61-62

data, 63, 163

decrypting captures, 211-212

fields across 802.11 packet types, 64-66

management, 62-63

public secure packet forwarding, 283

sniffing injected, 115-116

pairwise master key (PMK)

attacking over RADIUS, 221-222

basics of, 80, 206

four-way handshake and, 205

generating from, 85

protecting delivery of, 222-223

RADIUS server and, 81-82

storage of, 205

pairwise transient key (PTK), 84, 85

PAN (Personal Area Networking Profile), 289

PAP (Password Authentication Protocol), 69

parabolic antennas, 41

passive scanning (monitor mode), 95-96

passive tools, 92

Password Authentication Protocol (PAP), 802.1X and, 69

pcap files, 164, 181

pcap2air

basics of, 170

CTS attacks with, 197

RTS attacks with, 196

testing with, 113-115

PCF (Point Coordination Function) in MAC, 56

PEAP (Protected EAP)

authentication exchange example, 218

client certificates, 238

configuring Linux authentication with, 250-251

configuring on wireless connections, 246-249

EAP-TTLS and, 231

formats for AiroPeek packets, 145

PEAP/EAP-TTLS (tunneling EAP techniques), 216-223

attacking delivery of PMK over RADIUS, 221-222

certificate validation failure attacks against, 217-219

described, 214

preventing certificate authentication validation attacks, 220-221

protecting PMK delivery, 222-223

PGRA algorithm, 345

phase of sinusoids, 17

phase shift keying (PSK), 28-30

physical layer for 802.11, 54

Pico Computing, 175, 176

pigtails, 106

ping scans, 278

Playstation 3 (PS3) to crack WEP keys, 177

plist files, 314, 315

PMK. See pairwise master key

PN (Packet Number)

CCMP and, 89

PN sequence, 32-33

pocket wireless devices, 274

Point Coordination Function (PCF), 56

Point-to-Point Protocol (PPP) for 802.1X, 69

Point-to-Point Tunneling Protocol (PPTP), 232-233

polarization of antennas, 39

port-based access control, 76

ports

configuring FreeRADIUS, 252

TCP and UDP, 269-270

positive acknowledgement, 57

power, 21-22

power amplifiers (PAs), 43

Power Management fields, 65

power savings, 58

PPP (Point-to-Point Protocol) for 802.1X, 69

PPTP (Point-to-Point Tunneling Protocol), 232-233

preferred network list, 189

pre-shared key mode, 84

PriorApproval technology case study, 256-260

prism

chipsets, 101

headers, 108

prism2 driver, 170

private mode, 96-97

probe

requests, 162

responses, 162

promiscuous mode, 95

Protected EAP. See PEAP

PS3 (Playstation 3) to crack WEP keys, 177

PSK (phase shift keying), 28-30

PTK (pairwise transient key), 84, 85

public secure packet forwarding, 283

pulse modulation, 25