Task 8. Define the function of that (those) in the following sentences and translate them

1. This system of information security is more efficient than that described in that journal. 2. Computers are devices that are capable of very rapid and accurate calculation. 3. We know that the term “computer crime” was first used in the early 70-s. 4. On that day the main character of committing computer crimes was found. 5. Some think that computer crimes can be defined as unlawful actions. 6. The information protection system was similar to that described previously. 7. There are computers that can do many jobs. 8. That Ch. Babbage invented the first computer is well known. 9. Since that time it represents a threat to information safety. 10. Different forms of computer criminality were found in their company similar to those used in Vidtec.

Task 9. Discuss the following questions:

1. What is the main problem of information protection?

2. When was the term “computer crime “used?

3. What is security concerned with?

4. Why have computer crimes spread so quickly?

5. What is the difference between “hackers” and “crackers?

6. How can the main purpose of information protection be achieved?

7. What unlawful actions are implied by computer crimes?

8. What does statistics say about computer crimes?

9. Why are so many computer crimes committed?

10. Can you suggest the appropriate solution of the information protection?