How To Keep Your Computer Immune Against Malware

Have you heard about malware? These are malicious piece of software that resides on computer. You will be astonished to know that every year the computer malware damages US businesses billions of dollars. These damages are not only in terms of productivity, but also permanent loss of critical business data. To protect your computer against malware proper understanding, training and protection is required. Be alert, and avoid falling prey to malware.

Let's start the discussion about what exactly computer malware are. Anything that is running on your computer that you have not installed or were tricked into installing could be regarded as malware. Technically speaking, Malware is a group term that includes viruses, rootkits, Trojan horses, worms and spyware.

Most of the computer users are familiar with viruses. These are programs that run it and replicate itself on your computer. Viruses have potential to impinge on files or the boot sector and can be the reason of all your data. Some of the notable viruses are the "Melissa" and "I Love You." Another malware is a rootkit or Trojan horse. This allows its author access to your PC without your knowledge. They appear like a useful piece of software.

On the other hand, a computer worm is a self-replicating computer program that utilizes a network to send copies of itself to other nodes. Spyware is another malware that is installed on a PC to intercept or take control of the computer.

Now the million dollar question is how to protect your computer against all these malware programs. Well, there are several things that you can do to keep your computer immune against malware. If you want to get the job done by a professional PC repair company then it is better to consult a remote tech support provider.

It is always recommended to have a good backup of all your data on a regular basis. You should also install a firewall to guard it. Keep your system updated by installing the latest security patches. It is a must to install and update anti-virus and anti-spyware software on your computer. You should not open email from anonymous, unknown or suspicious sources. In many cases, we download pirated software from web. This software includes built-in spyware. If you fell that your computer is infected then run a full scan on your computer for malware and remove them.

Are you using MAC? May say that Macs are immune to malware but the truth is something else. Macs are equally vulnerable to malware like that of the Microsoft Windows. There are some software programs like Norton Internet Security, ClamXav, and McAfee Virex for Mac that you can use to protect your Mac.