Index A aCAT, see Advanced Cellular Network Vulnerability Assessment Toolkit Access control list (ACL), Unix, 113­115, 142 Access control system (ACS), 76 Accounting, users, 77, 79­80, 94 ACL, see Access control list ACS, see Access control system ActivePorts, 28 Address resolution protocol (ARP), 158­159, 167 Administrator account, security, 28­29 Advanced Cellular Network Vulnerability Assessment Toolkit (aCAT), 317, 323­326, 324f, 326f Advanced Encryption Standard public-key cryptography for radio frequency identification, 354 Unix, 109, 116f, 138­139 users, 77, 94 Authentication Running for Ad hoc Networks (ARAN), 288­289 Authorization Unix, 110 users, 77, 79, 94 command and control traffic detection, 202­203 encrypted command and control attacking, 204­205 origins, 195 overview, 64­65, 89­90, 193, 194­197 topologies and protocols centralized, 195­196 peer-to-peer, 196­197 Buffer overflow, vulnerability, 85, 86 Business impact analysis (BIA), 234 Byzantine failure, 162 B Bastille, 146, 146f BIA, see Business impact analysis Bigram, 46 Black-hole attack, 170 Blaster worm, 88 Block cipher, 172 Bot C CA, see Certificate Authority CAT, see Cellular Network Vulnerability Assessment