Spyware is a kind of computer application or program that may install back door on your PC without you knowing. Although it will not destroy your system, it can steal your private information, such as credit card number, passwords or tracing your banking activities. Then it will make use of internet resources and send what it got to the third party through internet. Your PC may be infected with other severe viruses by this way. So we have to pay more attention and stop the attacks from computer virus.
When we are installing programs, we can see the License Agreement, which originally aims to protect our users' internet security. However, some spyware are also listed in the License Agreement and installed without our knowing. This is also one of the most common ways that we get spyware into our PC. Once spyware has sneaked into your PC, your PC will be in trouble: slow running speed; pops up all the time; change your browser default settings and so on.
Actually, spyware is not hard to remove. There are hundreds of anti-spyware programs out there and we can use one of them to remove it. But only anti-spyware program is not enough. For better protecting your PC security, you can try the following steps and make your computer protected!
1. Before downloading or installing any free programs, please read the License Agreement carefully and make sure you are not installing any spyware on your computer.
2. Please download files or movies from secure websites. Do not visit or click any insecure websites.
3. Strengthen your PC security. Install fire wall and remember to turn on the real-time guard function. Fix the system vulnerability timely and change the security level from Medium to High.
4. Find a powerful security program for your PC. A security program can provide comprehensive protection for your PC and you can be at ease with your PC security.