Don't Take Computer Security Lightly!
Computer security is getting more and more publicity, but still needs to be on an a higher level of importance than it generall is by most standards.
You need to realize how easy it is for hackers to access an unprocted PC. A good Antivirus application will go a LONG way to keep your computer and files safe and secure. There are AV (antivirus) applications that are available and fairly cheap.
However, you get what you are paying for so get the best protection possible. I know budgets are a consideration, but let's look as how this breaks down.
What is the expense of having your identity stolen? Depends. What is your credit worth to you? There are legal expenses and time missed from work for the millions of those that have been effected by this serious issue.
Protecting your data and confidential information is priceless if you have ever been a victim of identity theft. Don't be one of the unfortunate, take the proactive steps and avoid this nightmare.
There are several standard practices that you can employ to increase the liklihood of not being a victim. Having a good antivirus program is critical for starters. Don't chince out here - you'll probably regret it if you do. This is alot like insurance. You need to have it wheter you use it or not. In the long run, it's just the smart thing to do.
Other computer security Best Practices involve keeping your computer up to date on it's Microsoft Windows patches - most of those generally consist of adding security in holes that have been found since the last updates were released. There are new ones released almost daily, so this is another must. Keeping your computer physically secured as well as maintaining good password habits and you are well on your way to having a safer environment.