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Info To Know About Types Of Viruses

Whether you use your system for educational needs or pleasure purposes ; if you are using your computer you must be browsing the net and share something with friends and guess what it must be !? You are always in a danger zone!! You are, all the time, prone to a huge and ever increasing database of spiteful programs that are deliberately produced to cause a real havoc to your important data and precious system!!! Yes, it is system viruses we are keep in mind . Computer viruses come in all forms but one thing is general that these are not the friendly creatures. Though it is wrong technically to include other sort of malware in the kind of viruses but as per general notion following is a brief explanation of common types of viruses and how they harm your computer:

Viruses: Viruses can damage your system in a number of ways; it can contaminate your files; can hinder the proper functioning of programs; it can slow down the performance of PC; it can corrupt the data and can even infect the operating system. Viruses stick themselves to some program in the system and harm one file to the other every time you run that program.

Wooden Horses : Trojan horses are the most dangerous malware that appear to be beneficial and you think you have made a good appendix to your programs but as a matter of fact it comes with a bad significance ; which can range from destroying your data to even corrupting the operating system on the whole.

Creeping : Worms are the malware that mostly assault while you are sharing a network. These programs find the gaps in the network security and get into these holes like the real world worms do. Once they enter the network they start reproducing (and they don’t even need to attach themselves to any program for this) arresting most of the space in the computer memory causing hazards to security of your data and system. Another way to get worms is email devotions and they are responsible for sending automatic mails to your contacts spreading from one computer to the other.

Trailing Technologies:

1. Spyware : As the name indicates a spyware is a type of malware that is made with the intention to spy on you. These programs spy on your browsing habits and provide the data to some third party that uses it to send you emails and ads in the form of pop-ups - the special term being Adware causing harm and putting you on risk as these may come with terrible viruses as well instead of promotional programs from that third company . They also slow down the running of your system. Some of the spyware even steal your financial information.

2. Cookies : Cookies are a necessary hurt . They not only defend the data of the most visited pages freeing you from the hassle of entering the log in information all the time you visit that page but also enable you to open fixed pages that won’t open another ones . But , there are some cookies that are stored in your system through the sites you visit and track and record the data, your browsing habits and use it for other purposes as advertisement or to contaminate your computer system and its components.