If you access the Internet, you certainly need anti-virus software. It does not matter whether you do not use a computer. Whatever you use to get on line you must have anti-virus software. Although there are hundreds of malicious idiots producing viruses to attack those who access the Internet from a computer, there is an growing number who are focusing on mobile phone users too.
It is harder to clear viruses from your mobile phone as well, because there are less vendors for the anti-virus software and mobile phone users are often less technologically knowledgeable than computer users, although the technique of clearing the virus is fairly analogous.
Let’s just use the example of using computers to go on line. If you go on line, your ant-virus software is your most essential piece of software. It does not matter what you use the Internet for – transferring data back to base or reading emails from friends – you are subject to attack.
For instance, if you use the Internet only to communicate with your head office, a hacker could try to piggy-back your link to gain access to the mainframe at head office and possibly access financial or other personal data and if you just send to and receive emails from your friends and family, you are open to attack from malicious fools around the globe.
If you use webmail such as that provided by Yahoo, Hotmail and MSN to name only the most popular, you will be sheltered from the most obvious attacks, but still not secure. If you receive your email through an email client such as Outlook or Outlook Express, then you do not even have that small amount of protection.
If you do not use email, but only surf the Internet for study or whatever, you are still not secure, because some websites and loaded with viruses, trojans and worms, waiting to unload them onto unwary surfers.
Therefore, whatever reason you surf the Internet for, you could do with some type of protection. Fortunately, anti-virus software for personal use is inexpensive and may even be free. Business users will normally get tax relief on their purchases.
However, be cautious with the free anti-virus software, because not all of it is effectual enough. The exceptions that spring readily to mind are Avira and AVG. These are exceptional products and have justly gained worldwide praise. Just Google the two names to get the download URL.
The anti-virus software that costs something (typically $25-$50 per annum) invariably offer one to two months free trial before you buy and a reduction in price, if you pay for more than one year at a time. Names that fall into this class are Kaspersky, McAfee, Norton and Nod.
Once you have selected your software, the subsequent steps are the same for free and paid software. First install it and then configure it. If you are not certain how to do that do not be concerned, the default settings are fine for the overwhelming majority of users. The only choice you will get that it is vital you make correctly is to allow automatic updates.
New viruses are being discovered or fixed every day and for your anti-virus software to be effective, you must permit it to update itself whenever it wants to.
Owen Jones, the author of this article, writes on many subjects, but is currently involved with the network antivirus software. If you have an interest in such software, please go over to our website now at Computer Antivirus Software
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Tue, Jan 12, 2010
PC Security