O

ohrwurm tool, 383

Open Source Vulnerability Data Base, 68

Openser project, 412413

operating systems. See OS

OPTIONS requests , 58, 8495

OPTIONS scanning, 8495

OPTIONS username enumeration, 8490

Oreka toolset, 163

organizational structure, 1112

OS (operating systems)

buffer overflows, 138

compromising , 151152

identification of, 4753

vulnerabilities in, 146

OS exploitation

ACM, 308310

Asterisk, 341342

CCM, 241245

tools for, 151152

OS fingerprints , 4853

oversubscription, 134