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Christian InTech Articles - Computers
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Digicam File Formats
Looking at the digital camera, a person can visualize it as a combination of a camera along with a miniature computer system that stores the images as files or sets of bits, rather than a chemically treated film. Thus it comes to be a fact that...
Great Printing Expectations
Ideally, we would want to have printed what we see on our computer monitors exactly as it looks. But such is not the case in reality. It is a fact that there exist a certain degree of difference between what is perceived from computer screens...
HOW TO GET THE COMPUTER YOU WANT WITHOUT SPENDING A FORTUNE
HOW TO GET THE COMPUTER YOU WANT WITHOUT SPENDING A FORTUNE By M. Nasser Bey I have been using computers for years now and have never owned a new one. Like many people I had little money when I started looking for a machine. Back in the early...
Top 7 Reasons You Should Back Up Your Data Online!
How much is your data worth to you? In this modern electronic-age we rely more than ever on our computers to supply us with the information we need. Chances are every piece of data you might ever rely on to make an important decision has been...
True Value Added Distribution
Distributors have been talking about value-added service for quite some time now. All agree that it’s the only way to survive in the emerging highly competitive scenario. But most channel partners 360 Magazine spoke to complained that this was...
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Types of computer infections
Computer Infections can be broken up into 4 main categories which are explained in detail below:
Viruses
Computer Viruses are small pieces of software that attach themselves to real programs. An example would be a virus that attaches itself onto windows explorer. Each time you run the program windows explorer the virus will also be executed and perform the function that it was meant to perform. This can be several things such as damaging files on your computer, or erasing them all together. This is also the time in which the virus will try to spread itself onto other programs and even other computers!
Worms -
A worm just like a virus is a small piece of software. However worms rather then relying on an external program to function, will run themselves over computer networks and security holes to spread. The worm will scan the network from it’s host computer until it finds another computer that it can attach itself to. It will then continue this process to replicate. Because this type of infection runs by itself it can have devastating impacts. The Mydoom worm is estimated to have infected over a quarter million
computers in a single day when it first launched back in March 1999.
Trojan Horses
A Trojan horse is a computer programs that claims to be one thing, but is actually another. For example you might receive a Trojan horse that is disguised as an image, but when you go to open the file, it will do whatever it is that it was written to do.
E-mail Viruses
Email Viruses are very common. They work by spreading themselves through email messages. Once they infect a computer, they will then go ahead and replicate themselves by automatically mailing out again to everyone in the victim’s e-mail address book. Several of these virus’s have raced through the internet. Examples of email virus’s are the Melissa Virus, and the ILOVEYOU virus.
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Feel free to reprint this article as long as you keep the following caption and author biography in tact with all hyperlinks.
About the Author
Ryan Fyfe is the owner and operator of Software Area. Which is a great web directory and information center on Anti Virus Software and other computer software related issues.
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