Sunday, November 28, 2010

Keep Your Computers Safe - Use Spyware Blockers

By Beyongaga Lagagita


Spyware is a type of software designed to break into a computer system to collect information about users' browsing habits and their computer without their informed consent or knowledge. A spyware blocker detects and stops such spyware from entering the computer. If the spyware is already in the computer a spyware blockers also clear them out of it.

The most important feature of spyware blockers is its real-time protection. A spyware blocker starts working on the computer once the computer is started and does not stop until its shut down. What this accomplishes is that it scans every file, media or information that the customer accesses even if it's already on the computer.

The amount and nature of information that a spyware steals from your computer is limited by what it's been programmed to do by its maker. If designed to do so, spyware programs can monitor every move on your computer. Being unaware of the potential damages that a spyware can cost you and your computer, can easily make you the victim of spyware-induced computer identity theft.

A good spyware blocker will prevent any malicious software from being installed in your computer. Even if the spywares are smart enough to penetrate this defense, an effective spyware blocker will detect it and clean the system.

Most anti virus also have anti spywares with them. However, they are not as flexible as spyware blockers. They also take more time to detect and remove spywares as compared to spyware blockers. This is because spyware blockers are designed to immediate recognise and remove spywares, including the existing ones as soon as they are installed. Anti virus programs need to be updated to do this.

Another advantage of spyware blockers is that they are updated for newer versions very regularly to combat the new spyware versions. Remember to update your spyware blocker regularly. They also scan the computers regularly on their own. If this facility is not there in your spyware blocker, make sure you so it manually to ensure that your computer is not infested with spyware.

With a host of new and powerful spyware programs being built every moment, the battle with spyware is constant. Anybody who is looking for good spyware blockers right now has some serious challenge on hand. You can try NoAdware for free and see the results yourself.




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