The Definition of Spyware

Spyware has been proved to be a major type of malicious software by its millions of victims that it can secretly and automatically installed itself on computers and perform certain behaviors such as constantly displaying unwanted advertisements, collecting confidential or sensitive information about users on purpose to transmit it to a third party or modifying the configuration of your computer without the user's knowledge or consent. Spyware does not directly spread in the manner of a computer virus or worm. It intends to install itself on a user's PC with the title of a " system performance accelerator", a helpful software agent or a trade-off for a piece of "free" software, secretly gathering marketing data and distributing targeted advertising with a clear objective for illicit commercial gains. With the emergence of a sudden increase of online transactions and the widespread ease with which these threats can be spread, adware and spyware have become major threats in cyberspace. Or in some cases, spyware comes with a bundle of other software. You system may not be harm by the vital software, but the bundled spyware.

Signs of Spyware

System setting and software setting are controlled by a string of great power.

The default home page of your Web browser has been changed and you have been taken to a strange website you have been to. In addition, your PC's system setting and some software's setting have been changed without appropriately obtaining your consent and you find out that you could not control your system setting.

I am deeply annoyed by the pop-up advertisements

Since you have downloaded "free" songs from a website you have never visited before, the mysterious pop-up advertisements come as bombard when you are surfing on the Internet. Unfortunately, you haven't found any solutions to tackle the problem.

Additional components are found in your web browser but you are sure that you have never downloaded them

Spyware and other unwanted software intend to add additional toolbars to your web browser without your consent on purpose to track your Internet activities and collect your private data for illegal profits. Even if you know how to remove these toolbars, they may return each time you restart your computer.

My computer seems sluggish

Beware of a sudden increase in the number of times a certain program crashes, or the mysterious task performing under the background, you may have to check your PC for spyware or other unwanted software.

Data security faces challenge

Spyware secretly records keystrokes, which empower the spyware to track your online business for passwords and login information.
Collect personal information such as identification numbers, social security numbers (in the United States), or bank information, and send the information to a third party.
Take remote control of a computer to gain access to files, install or modify software settings, use the computer to help spread viruses.

How to Remove Spyware

Remove the spyware directly

1. Click Start, and then go to Control Panel.
2. Double-click on Add or Remove Programs.
3. In the Currently installed programs list, find programs that you do not recognize or are named similarly to the program that is causing the unwanted behavior.
4. Click the program that you want to remove, and then select Remove. To remove the component, follow the instructions that appear on your screen. You may have to restart your computer.

Apply the built-in program remover

If you can't find the program you want to remove in the Add or Remove Programs list, you may have to find out the built- in remover in the program:

1. Click Start, go to Programs, and then search for a folder with the name of the program that you want to remove.
2. Go to the Program_Name folder, and then remove the file if it exists.
3. Follow the instructions that appear on the screen to remove the program.
4. Restart you PC.

Choose a powerful spyware removal tool

Some deceptive software can be removed by some antivirus programs. However, not all antivirus companies detect or remove this software because it is different from viruses. Contact the manufacturer of your antivirus program for more information about removing deceptive software.