认识黑客(Hacker) Hacker起源 Hack:(1) cut roughly or clumsily,chop(砍、辟) (2)horse may be hired (3) person paid to do hard and uninteresting work as a writer 引伸义:干了一件漂亮的事。 Hacker:也指恶作剧 Hacker differs from Cracker
• Define privacy and fundamental computer-related privacy challenges • Privacy principles and laws • Privacy precautions for web surfing • Spyware • Email privacy • Privacy concerns in emerging technologies
• Define the Internet of Things and discuss associated emerging security issues • Discuss nascent efforts to financially measure cybersecurity to make sound investment decisions • Explore the evolving field of electronic voting, which has been an important and open security research problem for over a decade • Study potential examples of cyber warfare and their policy implications
• Basic security functions provided by operating systems • System resources that require operating system protection • Operating system design principles • How operating systems control access to resources • The history of trusted computing • Characteristics of operating system rootkits