The number of the Internet users continues to increase at a rapid pace. And more and more people are falling prey to the hackers due to lack of proper awareness of PC security. It is commonly seen that the PC users make mistake in implementing a proper computer security solution which eventually result virus, spyware, and/or adware infection on their computer. To avail strong PC security support you can get in touch with a Chicago IL computer repair service provider. Or else, you can try some simple things on your own. Whatever you do, you should always know the basics of computer security.

Before going deeper into the discussion, let's have a look what computer security actually means. Well, you should remember that the concept of computer security differs based on the use of the PC. This embraces the protection of particular information on your PC from corruption or theft. In general this can impose specific requirements on computers in addition to most standard system requirements. To enhance computer security various approaches are taken.

In this article, you will find the basics of computer security. Generally, your data is safe if the computer is not connected to the Internet. Once it is connected to internet, problem starts. It is like you have left your house without lock and key. So, there should be something that can protect your computer from intruders. Here comes firewall into the picture. It acts as a barrier between your computer and the Internet. The firewall gives you full access to the Internet, but alongside it blocks hackers from various sources. In Windows operating system, you will find an in-built firewall which is turned on by default. You can also install a third party firewall for better security.

You are connected to the Internet through a router which is the access point. You need to secure this Internet router. All the routers have inbuilt software to enhance your Internet security. Change the administrator password as well as the administrative account name as well. This is because, the default account and password is the same in all the routers.

A computer without anti-virus software is like the hot cake to the hackers because they can easily install viruses and other malicious objects to steal your personal and confidential data. So, install powerful antivirus software and make sure it scans your computer for viruses, spyware and adware everyday.

There are many anti-spyware software programs available in the market. Install one on your computer. Alike the anti-virus software you should also update the definitions everyday. These are some very common but very useful things that you can easily do to enhance your PC security.

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