Index_T

T

TACACS (Terminal Server Controller Access Control Systems), 51, 450

TACACS+ (Terminal Server Controller Access Control Systems Plus), 450

target enumeration locating, 532

target identification, 532

TCP protocol, 429

TCP session hijacking, 458

TCP/IP

DoS attacks and, 511-519

source routing and, 519

TCPDump sniffing tool, 528

teardrop attacks, 517

Terminal Server Controller Access Control Systems (TACACS), 450

Terminal Server Controller Access Control Systems Plus (TACACS+), 450

termination policies, 147

testing

by penetration attempts, 85-87

operational, 121

of plans, 241

thicknet coax cable, 398, 399

thinnet coax cable, 398

threats, 126, 151

See also attacks; incident investigation; risk management

time bombs, 484

TLS (Transport Layer Security), 431

token passing, 421

token ring, 414, 419-424

tokens, 419

hardware-based, 6

tools, 9

antivirus software, 535-537

for auditing, 179

for data recovery, 309

for developing security policies, 139

dsniff, 437

for sniffing, 528

for penetration testing, 204

tracing, 289-291

Top Secret classification, 142

topologies, 409-416

tracert command, 402

TRACERT/TRACEROUTE tools, 291

tracing tools, 289-291

training, for security awareness, 150, 235-237

transaction logs, 38

transference of risk, 256

transitive trust, 364

Transmission Control Protocol (TCP), 429

Transport layer, 403-405

Transport Layer Security (TLS), 431

transport mode, IPSec protocol and, 455

tree topology, 412-414

trend analysis, 215

triggers, 195

Triple DES algorithm, 335

Trojan horses, 130, 493-497

prevention/response for, 508

sniffing and, 528

trust models, 364

tunnel mode, IPSec protocol and, 455

twisted-pair copper cable, 398