Using free spyware scan and removal programs you are able to detect spyware infections currently running on your computer. Once you have successfully found and removed the malicious spyware infections you best defense against future spyware invasions is to purchase anti-spyware software that will actively protect your computer from new spyware intrusions.

Finding one or more spyware programs that can detect and rid of harmful and invasive spyware is an important part of the maintenance on your computer. Spyware has become a prevalent threat to all computers, especially PCs and any others using Internet Explorer. The likelihood that your computer will not be infected with spyware is slim to none due to the multitude of methods spyware is capable of using to latch onto your system.

Originally used solely for advertising purposes spyware was designed to record your internet usage and online shopping habits so that companies could solicit you with ads they thought would interest you based on the information gathered from spyware being placed in your computer. Spyware continues to run silently on your computer most of the time but the information it records and sends back to intruders is much more private.

Passwords, credit card numbers, social security numbers and other personal information can easily be found on your computer by spyware. Computer users often find spyware on their system as a result of them downloading game, music or other freeware programs. Spyware threats are so widespread now users can easily pick them up simply by visiting certain web sites, even if they have been designated secure.

Using one or more of the many free spyware removal programs is the initial step in guarding your computer and private information from spyware. After downloading the scanning tool check online for updates so your will be using the latest spyware definitions. Once you computer has been cleaned of current spyware infections it is best to purchase spyware software to provide your computer with maximum protection. These types of anti-spyware software can scan similar to anti-virus programs and they also provide ?real-time? protection while your surf the internet.