Tuesday 20 August 2013

Discover Information On The Relevance Of Obtaining Anti-Virus Software

By David Hennet


The importance of having anti-virus software is for prevention of hacker attacks. Computers become vulnerable when there is no protection to prevent viruses from infiltrating your computer. Allowing an attack leads to vital information being stolen and in some cases identity theft.

What are viruses: Virus' are program's created by people then are sent out over the internet via downloads, video, and emails. The purpose is to steal and collect information about you, meaning passwords, account numbers, email contacts and more. If you use or have more than one computer on a network those machines can become infected also.

Once infected, the virus can run in the background and the users can have no clue what is happening until its to late. The system will start to run slower because crucial files may be overwritten giving hackers the access he or she is looking for. Weeks or months may pass before owners notice. The main reason someone might catch on is the operating system may slow down or unwanted programs executing at random times.

When months have gone by, vital things may have been stolen. The thief has can have access to your bank accounts and email accounts. This gives them the ability to move your money from your account to theirs. Your friends and family may also be affected if they were in your contact list or connected to your network.

How are these programs designed: Many of the programs are written by individuals with knowledge of computers and programs that are designed to acquire information. Once the program is made and tested it is then released into the public through websites, emails and videos or other attachments. Everyday users are creating bigger and better programs to steal vital information from innocent people.

Malicious types: A worm uses computer resource and slows your computer down. This means programs or websites you frequent will not load properly if at all. This creates frustrated users especially if they use computers for work or to pay bills online. Bandwidth is also a factor. Providers will notify you that you are almost out of space and even then you might not realize you are infected.

Constant advertisements that you have problems opening and closing is considered a Trojan. Functions you do not want to happen render your system useless and becomes a frustration for many users. Attachments that spy on you are called malware and not considered as dangerous but will infect and frustrate the user when they begin to see advertisements from places they have visited on the internet.

It is vital to have anti-virus software for computers, because its important to prevent unwanted guests from gaining this type of personal information. Its critical to protect what is yours and not let anyone steal what they did not earn on their own. No one leaves their doors unlocked and invites a thief into their home. Without having anti-virus software installed on your computer is inviting thieves in.




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