Most people who have spyware on their computers and laptops do not even realize it. The spyware lurks in the background doing it deeds within the shadows of their computer's hard drives. Sadly, most are unaware of what spyware can do, the types of damage it can potentially cause and measures that can be taken to protect yourself from these annoying programs.



This article will offer answers that will clarify what spyware is and tips you can use to protect yourself from spyware in the future.

Spyware are computer programs that exist on your computer's hard drive. They come in a variety of types and flavors. Some spyware simply lurk in the shadows of your hard drive, watching your browser and taking notes of which websites you visit.

Some of these will watch you when you are on the computer and record your keystrokes when you enter financial websites. Spyware such as "keyloggers", will share your most sensitive financial information, even your usernames and passwords, to other companies all over the internet.

Most often, spyware is downloaded through the internet. The download can occur if a user click to some other software where spyware is attached and it will download to your hard drive. Other times, spyware can be downloaded by visiting websites. "Drive By's" are downloads that happen when a user simply visits a particular websites, without the permission of the user.

While not all spyware is necessarily dangerous, it does represent a risk because of the damage it is capable of doing. For example, the spyware that watches your keystrokes when you visit financial websites and then communicates this data to other unknown parties exposes you and your financial livelihood to risk. These other parties can then potentially access your bank, investment and loan accounts online without your knowledge or permission, wreaking havoc.

Other types of spyware can actually gain control of your computer and distribute that control to other parties. As a result, unknown parties can potentially gain access to any sensitive data on your hard drive.

The best strategy to secure both you and your computer from spyware is utilizing a computer program created especially to identify and remove this type of bug. Such programs include Search and Destroy software. These programs are even more helpful as spyware creators become more advanced, and their systems become more dangerous.

Some spyware tries to mask or disguise its presence on your hard drive by appearing as an anti spyware program. That can make them difficult to identify and remove. Fortunately, dedicated programs like Spybot are constantly updated with the latest version of spyware that are being circulated. This allows it to keep up with new spyware, helping it to easily identify and remove them.

There is a good chance that you have a spyware program lurking on your hard drive if you have never scanned your system. Although it could be relatively benign and content to simply exist, it could also be maliciously communicating your sensitive data to outside parties. You need to eliminate this spyware with a program specifically designed to do so, before permanent harm is done.