Index_H

H

hackers, 479-481

half scans, 535

hardware-based tokens, 6

hardware segmentation, 139

hash values, 337

hashing, 337

NT password hashes, cracking (exercise), 339-341

hashing algorithm functions, 337-339

heap overflows, 523

hexadecimal numbering, 417

high security mode, 140

hiring processes, 144

host-based IDSs, 136, 213, 451

hosting service providers (HSPs), 188

hot sites, 279

HSPs (hosting service providers), 188

HTTP over SSL protocol (HTTP/S protocol), 431

hubs, 400, 437

hybrid keys, 353