Errata
p. 85 Top of page, first non-parenthetical sentence should start: “All four cores share . . .” rather than “All six cores share . . .” Change in bold.
p. 1183 Glossary entry for “impersonation” should read as follows:
Impersonation The act of pretending to be someone else, or even another host, with the intent to attack a person, system, or network.