Wireless Operational Security

L

L2TP/IPSec, 247 “49

connections, 248

defined, 247

PPTP vs., 247

problems, 248

use, 249

See also Virtual Private Networks (VPNs)

Layer 3 switches, 261 “62

LC4, 41

Lightweight Directory Access Protocol (LDAP), 135

as application server, 299

architecture, 300

for certificate management, 347

common APIs, 300

communications, 300

defined, 284, 298

Directory Information Tree (DIT), 300

Directory Service Entries (DSEs), 300

elements, 349 “55

as hierarchical organized database, 298 “99

native clients , 299

native servers, 299

Lightweight Extensible Authentication Protocol (LEAP), 234 “35, 312

benefits, 330

implementations , 311

OTP and, 330

Local Area Networks (LANs), 49

defined, 118

Virtual, 187 “88

wireless, 117 “28

Location, identity, time, transaction, role (LITTR), 25

Log files, 75 “76

LOphtCrack, 206 “8

defined, 206

use of, 208

See also Password gathering/cracking software

Loss, definition of, 112

Lucent Registry Crack, 208