Viruses and Worms
How to Protect Your Computer From Viruses and Worms
Viruses and worms are programmed by disgruntled or malicious software programmers. It is because of these people that worms and viruses are such a big threat to computer users all over the world. These programmers enjoy sending out their malicious software to unsuspecting computer users. They can cause a massive amount of damage to computers and this is why an industry has been built up around trying to stop this threat.
Viruses can spread via the Internet and thus affect a vast amount of people in a short period of time. A virus that travels over the Internet like this can be very hard to control and even tougher to limit its damage. This is why viruses are the biggest threat to personal computers.
Every day new viruses are found by antivirus companies. Malicious programmers of viruses are constantly creating new threats. Some viruses may go unnoticed by anti-virus companies and can be on your computer deleting files, creating pop-ups and slowing down your computer etc. Viruses are programmed to reduce the efficiency of your computer thus it becomes more and more important to make sure your computer has the best security possible. Viruses and Worms Viruses and Worms Viruses and Worms
Everyday new viruses are found by antivirus companies. Malicious programmers of viruses are constantly creating new threats. Some viruses may go unnoticed by anti-virus companies and can be on your computer deleting files, creating pop-ups and slowing down your computer etc. Viruses are programmed to reduce the efficiency of your computer thus it becomes more and more important to make sure your computer has the best security possible.
When your computer is infected by a virus there are three things that can happen next. You may see the impact it has on your computer in a variety of ways. One of the most common signs of a virus is when it affects the performance of your computer. If your computer is running slower than usual, then it is a sure that you have a virus in your computer. Other signs that your computer may be infected with a virus include strange program start ups, advertisements and slow down.
Viruses are more than just a nuisance. Some viruses can actually destroy files on your computer and make it unusable. others can even destroy other computer files and programs and cause them to malfunction. Yes viruses can do all kinds of terrible things to your computer. However, there are different types of viruses and it is important for you to know which is which.
Viruses are categorized into two major groups depending on how many files they have infected on your computer. First is known as acute infections. This is the most common type of virus and usually affects the computer’s file system or hard disks. When a virus has infected these files, there is a chance that the person who has obtained the virus can extract information from the infected files. This is how he makes his living. สล็อตเว็บตรง
Then there is the second type of viruses. These are less dangerous and more of a nuisance. They exist in the form of software programs. These programs can run themselves and damage your computer files as well as your computer’s performance. You may not even discover what has been done until it is too late.
Last are the worms. Worms are viruses that can use a network to spread and attach themselves to other computers on the same network. So even though your computer may be infected, you may not even be aware if it is because the virus is embedded in the network and causing damage to computers on the same network.
Worms can be downloaded from the Internet and thus can attach themselves to your computer without your knowledge. It is possible that someone has hidden a virus in a file that can be transferred from one computer to another on the Internet.
Thus, it is clear that computer viruses are very dangerous and it is important to have an antivirus software installed on your computer. If you do not have one, then it is best to download one immediately since this will make certain that your computer is virus free.