PPT-CS1102 Lec10 Computer Security

Computer Science Department City University of Hong Kong Jean Wang CS1102 Lec10 2 Objectives Identify the various types of security risksthreats that can cause damages to computers or users. Semester B, 2012-13. Computer Science Department. City University of Hong Kong. Objectives. Differentiate between machine and assembly languages. Differentiate between markup languages and general-purpose programming languages. –. Digital Media. Semester B, . 2012-13. Computer Science Department. City University of Hong Kong. . Jean Wang / CS1102 . - Lec07. 2. . Objectives. Describe the various types of digit media. Hardware . –. Input, Output & Ports. Semester A, 2013-14. Computer Science Department. City University of Hong Kong. Objectives. Define computer input and discuss input devices commonly used today and explain how and when they are used. Lec04 . Hardware . –. Inside the Box. Computer . Science Department. City University of Hong Kong. Objectives. Identify the basic functions and hardware components of a computer. Identify motherboard, CPU, RAM, adapter cards, and other components inside the system unit. In this section . you . will learn . about different types of security . threats . and . how to reduce your risk. Also privacy issues that are relevant to security will be discussed.. Test. You get a file attachment in a message, from which of the following people would should you accept it and why?. CSH6 Chapter 8. “Using a Common Language for Computer Security Incident Information”. John D. Howard. Topics. What is a Common Descriptive Language?. What is a Taxonomy?. Why a Language/Taxonomy for Computer Crime?. What is Internet?. Is a worldwide collection of computers networks, cooperating with each other to exchange data using a common software standard, on which end-user services, such as world wide web sites or data archives , are located, enabling data and other information to be exchange also called the net. . , Aggregation, . . . and Delegation. Part 2: Iterator. COMP 401 Fall 2014. Lecture 10. 9. /18/2014. Layers of Abstraction. Simple objects. Object state (i.e., fields) are basic data types. As objects become more complex…. CSH6 Chapter 8. “Using a Common Language for Computer Security Incident Information”. John D. Howard. Topics. What is a Common Descriptive Language?. What is a Taxonomy?. Why a Language/Taxonomy for Computer Crime?. Vadim . Droznin. – a geek - not a professional speaker!. vdroznin@qedsys.com. Don. ’. t let this happen to you!. Introduction. Discuss best computer and mobile device related practices to protecting you and your office information. Vadim . Droznin. – a geek - not a professional speaker!. vdroznin@qedsys.com. Don. ’. t let this happen to you!. Introduction. Discuss best computer and mobile device related practices to protecting you and your office information. Florida Crime Prevention Training Institute. Crime Prevention Residential Applications. Remember the Good . Ol. ’ Days?. Topics. Scope of the Problem. Growth of the Problem. Top . 5 National IC3 Complaints. Information Assurance. 2. Outline. . of. . Presentation. •. . Introduction. . to. . Security. . Policy. . –. . Definitions,. . types,. . elements.. •. . The. . necessity. . of. City University of Hong Kong. Objectives. Describe two fundamental types of software and their relationship. Describe the role and main functions of the operating system in a computer . Describe the term user interface.