Index_O

O

Oakley key-generation protocol, 140

Open Shortest Path First. See OSPF (Open Shortest Path First)

Open Source Security Testing Methodology Manual (OSSTMM), 400

open-relay databases, 238

operating systems, 50

OS fingerprinting, 247

OSI model, 447

OSPF (Open Shortest Path First)

authentication configuration, 178

configuring for Cisco VPN 3005, 131 “132

configuring for Nortel Contivity, 133 “134

hardening, 69 “70

OSSTMM (Open Source Security Testing Methodology Manual), 400

out-of- band management, 381

outsourcing, to augment staff, 501

overview section

incident response policy, 525

security policy, 26