2. Bahasa Inggris 3 Arranged by Pikir Wisnu Wijayanto, M.Hum Aris Hermansyah, S.S. Prodi D3 Manajemen Informatika Fakultas Ilmu Terapan Universitas Telkom

3. Subject Code : KU 2052 Credit : 2 credits Semester : 3 rd Short Description : English 3 subject gives the understanding and skills to the students on how to perform an English presentation effectively. Standard Competency: the students are able to implement the techniques of English presentation skills English 3 – Subject

4. Basic competence able to open a presentation Intermediate competence able to open a presentation in accordance with the points contained in the slide lecture material Intermediate – Advanced competence able to open a presentation effectively by using examples expressions or sentences contained in the slide material lectures Advanced competency able to open a presentation effectively using? expression or phrase that developed appropriately

5. Basic Competency : The students are able to develop the ability to do good and effective presentation based on theory, tips and tricks presentation Topic : the ability to do good and effective presentation based on theory, tips and tricks presentation Sub topic : Internet Security – Computer Virus Meeting: 11 th

6. Look at the Videos and Discuss them with your Friends

7. What is a Computer Virus? Computer viruses are small software programs that are designed to spread from one computer to another and to interfere with computer operation. Viruses can also replicate themselves. All computer viruses are man-made

8. What do Computer Viruses do? Computer viruses are often spread by attachments in email messages A computer virus might corrupt or delete data computer viruses are stopped before they can start

9. What is a Trojan Virus? It is a type of malware designed to provide unauthorized, remote access to a user’s computer they can lead to viruses being installed on a machineTrojan horse software operates the same way Trojans tend to make users believe they are making a decision with a positive effect,

10. What can Trojans do? Files that allow others to view others personal data.Trojans are also capable of erasing files from hard drives

11. Worms Worms are destructive programs that replicate itself many times. Worms also modify files, including registry files and files They also eat up your bandwidth

12. Spyware & Adware Spyware secretly places itself on your computer and views transactions that are made on websites. Adware often appears as an advertisement and inevitably is harmful to the user. Spyware and adware both cause a great risk dealing with credit card fraud and identification theft.

13. Where can you find any of these malicious programs? Rogue websites Email box from random users P2P connecti ons

14. Solutions to these Problems? Antivirus Programs Virus Scanners Firewalls

15. Virus scanners locate worms, Trojans, and other malicious programs and delete them tend to locate these files by looking for patterns for certain byte strings

16. Firewalls Work as a “wall” to your internet ports Filter in everything that is being downloaded

17. Antivirus Programs

19. Work Cited / References Brown, Marshall. “How Computer Viruses Work.” <http://www.howstuffworks.com/virus.htm Kuenning, Geoff. “How does a computer Virus Scan Work?” January 14, 2002.. Tyson, Jeff. “How Firewalls Work.”. Vilbert, Robert. “How a Virus Scanner Works..

20. Work Cited / References “Spyware Information.” 2008. http://www.webopedia.com/TERM/V/virus.htmlhttp://www.microsoft.com/security/pc-security/virus-whatis.aspxhttps://www.youtube.com/watch?v=y8a3QoTg4VQ

21. Work Cited / References https://www.youtube.com/watch?v=7PVwCHBOqZM https://www.youtube.com/watch?v=FaQhuWS3fDMhttps://www.youtube.com/watch?v=RxPszvleXSw