1. 13-1 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Chapter 13 Information Technology for Business

2. 13-2 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Learning Objectives After reading this chapter, you should be able to: Discuss the impacts information technology has had on the business world. Identify the IT resources businesses have at their disposal and how these resources are used. Describe the role of information systems, the different types of information systems, and how businesses use such systems.

3. 13-3 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Learning Objectives After reading this chapter, you should be able to: Identify the threats and risks information technology poses on businesses. Describe the ways in which businesses protect themselves from the threats and risks information technology poses.

4. 13-4 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall IT Impacts

5. 13-5 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Creating Portable Offices: Providing Remote Access to Instant Information

6. 13-6 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Enabling Better Service by Coordinating Remote Deliveries

7. 13-7 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Creating Leaner, More Efficient Organizations

8. 13-8 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Enabling Increased Collaboration

9. 13-9 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Enabling Global Exchange

10. 13-10 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Improving Management Processes

11. 13-11 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Providing Flexibility for Customization

12. 13-12 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Providing New Business Opportunities

13. 13-13 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Improving the World and Our Lives

14. 13-14 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall IT Building Blocks: Business Resources

15. 13-15 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall The Internet and Other Communication Resources

16. 13-16 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Networks: System Architecture

17. 13-17 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Hardware and Software

18. 13-18 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Information Systems: Harnessing the Competitive Power of IT

19. 13-19 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Leveraging Information Resources: Data Warehousing and Data Mining

20. 13-20 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Types of Information Systems

21. 13-21 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall IT Risks and Threats

22. 13-22 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Hackers

23. 13-23 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Identity Theft

24. 13-24 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Intellectual Property Theft

25. 13-25 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Computer Viruses, Worms, and Trojan Horses

26. 13-26 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall

27. 13-27 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Spam

28. 13-28 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall IT Protection Measures

29. 13-29 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Preventing Unauthorized Access: Firewalls

30. 13-30 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Preventing Identity Theft

31. 13-31 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Preventing Infectious Intrusions: Anti-Virus Software

32. 13-32 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Protecting Electronic Communications: Encryption Software

33. 13-33 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Avoiding Spam and Spyware

34. 13-34 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Ethical Concerns in IT

35. 13-35 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall Summary of Learning Objectives

36. 13-36 Copyright © 2013 Pearson Education, Inc. publishing as Prentice Hall