Virus & Anti-Virus

Itthiwat Phiphopsukhawadee M.2/7 No.5

Saranpat Prasertthum M.2/7 No.17

Korakrit Laotrakul M.2/7 No.23

Pesan Kasemkitjanuwat M.2/7 No.25

Group 8

VirusWorm

File virus

Host virus

Trojan

Boot virus

Anti-Virus

AVG Anti-Virus

AVIRA

Avast Antivirus

NOD 32

AVG Anti-Virus

Logo AVG 8.5 AVG 9.0

Excellent scores in independent tests. Fast antivirus scan. Above average in my malware removal tests. Link Scanner add-in blocks malicious exploits. No false positives. Scans and marks Facebook links. Multi-function toolbar. One-time system tune-up. Free identity theft recovery.

ADVANTAGE OF AVG

Disadvantage of AVG

Didn't thoroughly remove detected threats. LinkScanner missed many phishing sites. Below-average rootkit and scareware blocking.

Trojan

Trojan horse Disadvantage

A trojan horse is an executable program that is designed to disrupt or hijack applications on

your computer. The reason why these programs are developed are often to initiate other

attacks from more advance malware such as spyware. In essence, Trojan horses are used to break down security to make your computer

more vulnerable to attack.

VirusRefer to the database of all current virus signature files used by a particular anti virus software for virus detection.

The purpose of Virus The virus authors are constantly creating new variants and

new viruses in attempt to exploit vulnerabilities in user’s systems. All it takes is one worm or virus to wreak havoc and cause major destruction to a system or network.

Anti-virus Refer to program that protects a computer from

getting malicious viruses from the internet, through websites, email, and instant messenger. Usually it consists of a firewall, a virus scanner and remover, and sometimes other tools as well.

The purpose of Anti-virus

The software is designed to help you clean your computer if you should happen to have a virus.

Why we chose AVG Antivirus ?

Because :

AVG can protect your PC from all types of cyber threats.

- to protect virus and anti-Spyware in Window 7. Vista and XP

- Anti-Rootkitldentity Protection

- Link Scanne Search - Shield

- Link Scanne Active Surf-Sheild

- Web Shield

Conclusion !Our observations and our theoretical analysis of the effect of centralized reporting and response suggest that this is an extremely effective way to manage the virus problem in organizations. We strongly recommend the following policies to all organizations:

1.Make sure that users use anti-virus software.

2.Make sure they know what viruses are and who to contact if they find one.

3.Make sure that the people they contact remove the reported infection (and others connected with it) quickly.