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Avoiding Spyware And Malware Attacks

By: Paul Wilcox

Spyware can be more than an annoyance. Poorly programmed spyware can interfere with other programs and can even cause system instability. Privacy issues are at stake as well.

These pieces of software are generally installed on your computer without your knowledge or consent. They often can't be removed without some kind of specialized software. If you need to be tricked into installing it, chances are you can't trust the source.

Your first line of defense is common sense. Be careful when you install new software. Only install software from trusted websites, and always read the license agreement. Some companies disclose that they install extra things with their software, but most people don't read the license and never know it.

Before downloading any new software, look for guarantees that it's spyware free. Even so, be on your guard - the file-sharing program Kazaa has been claiming to be spyware-free for years. Anyone who installs this software soon has an opportunity to test this claim.

How can you tell if you have spyware on your system? You may see pop-up advertisements even when you aren't browsing the web. Your homepage may have been changed without your consent. New toolbars are installed on your web browser which you didn't request. Your computer may be sluggish or mysteriously reboot on its own. Though, the last effect is usually a virus.

If you do get infected with spyware, there are ways to get rid of it. A number of companies make software designed to get rid of it. These programs will scan your computer and check through their database of known spyware for any matches. These databases get updated frequently as new forms of spyware are found.

Many are free, though sometimes the paid versions have more automation features such as removing spyware on receipt rather than requiring a manual scan. None will find every piece of spyware on your system, since they rely on a database which has to be populated according to someone's judgment. And, one man's spyware is sometimes another's welcomed advertiser.

Some kinds of spyware are notoriously difficult to get rid of. They may make changes to your Windows files that help them hide from the scanners. On occasion, you may need to delete them manually to be sure they're gone.

Obviously, this is something that you should only attempt if you are quite knowledgeable. You wouldn't want to remove something that is critical for your computer to operate.

Once you've got rid of any spyware on your computer, you can help keep it clean by running a scan on a regular basis. Whether this is scheduled, or you do it manually is up to you.

And, of course, beware those tempting looking free offers. You may get more than you bargained for.

Article Source: http://www.article-voip.com

How can you keep your computer safe from spyware, viruses, identity theft and other online security attacks? You don't need to be a technical genius to be safe. Learn the insider secrets that will keep you safe at www.onlinesecuritytoolkit.com

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