What is Malware ?

Malware: what it is , how to prevent it and how to remove it

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What is Malware ?

	The word malware comes from MALicious + softWARE
	Designed to be harmful: Malware is software designed to damage a computer system without the knowledge of the user
	Designed to install itself on a computer without the permission of the owner
	It serves as a collective term for many different forms of malicious software such as computer Viruses, Worms, Trojan Horses, Spyware, Adware, and so on.
	Some software may be considered malicious even though it may have been programmed with the intention of providing an arguable benefit. Ex: Nachi worm – Forced to download Windows Update
	Malware should not be confused with defective software, that is, software which has a genuine purpose but contains harmful bugs

Categories of Malware :

Computer Virus:
	A computer virus is a small computer program that is designed to copy itself and spread from one computer to another without permission or knowledge of the user.
	How to prevent viruses and How to remove them Read more >>

Spyware:
	Spyware are software programs that can be automatically installed when you browse the internet or when you install free software. They specifically track your personal information such as credit card numbers , bank details , etc without your understanding and permission .
	How to prevent spyware and How to remove them Read more >>

Adware:
	Adware are created by advertising companies that can be automatically installed when you surf the internet or when you install free software.
	How to prevent Adware and How to remove them Read more >>

Worm:
	A computer worm is a self-replicating computer program.

Trojan horse:
	Computer Trojan horses are simply malicious computer programs that appear as useful.

Joke Program:
	A computer worm is a self-replicating computer program.

Spam:
	Spam is an Electronic Mail (e-mail) that refers to unsolicited commercial massage or unsolicited bulk massage.

How to prevent Malware infection

Malware can come bundled with shareware/freeware or other downloadable software So don't download and try untrustworthy softwares
Always use your Anti-Virus to Scan any Downloaded Software BEFORE Installing. Search for free version from industry standard anti-virus vendors only
Don't be cautious of free anti virus, and DO NOT USE cracked or free serial key for anti-virus program that you may “find” on the Internet. There are free versions from industry trusted anti-virus vendors.
Use an industry standard internet security software such as from: Kaspersky Internet Security/Anti-virus , AVG Internet Security/Anti-virus, Trend-Micro, Norton/Symantec, Microsoft, McAfee, Panda, Sophos, Bullguard, Avast, Avil, ESET etc. (If you are not sure which is the best product for you to buy ask for more information from PC Doctor).

Be aware that most current malware arrive as e-mail attachments. Don't open unfamiliar or unsure attachments e-mail
Enable Mail Client & Microsoft Office application’s Macro Security
Perform Windows Update Regularly & Make sure that your operating system is up-to-date
Use an industry Standard Firewall (Software/Hardware)
Never use removable media without scanning it for viruses
Keep a regular backup of your important files

Submit A Virus Case
Your Name: Your Email: Your Country: Your Operationg System (OS): Anti-Virus Program: Version of Anti-Virus Program: Date (Case Started): Virus Name(If know): Your Virus Problem/Comments: