Read> organize-Chapter 1 Security System Requirements

1.1 applications on "crazy web" Program1.2 trusted computing needs 1.3 to involve everyone 1.3.1Cleverly promote security to Enterprises 1.3.2Use destructive methods (do not use them as a last resort) 1.4. Some Ideas about security knowledge 1.4.1Send an email to the boss 1.4.2Personal Name Security propagandist: 1.5 attacker strengths and defenders weaknesses Factor 1: The defender must defend against all said links, while the defender can choose the weakest link. Factor 2: The defender can defend against known attacks, while the attacker can detect unknown vulnerabilities. Factor 3: defenders must always be vigilant, while attackers can "strike" at will ". Factor 4: the defender's activities must follow relevant rules, while the defender can adopt some mean means.