PROTECT YOURSELF AND YOUR COMPUTER
Wednesday, April 12th, 2006Spyware – Computer Viruses – Trojan Horses – Phishing – Adware. The internet today can be a dangerous place. Sometimes the consequences associated with these dangers are not too severe, such as in the case of excessive pop-up ads with adware. However, the consequences associated with the rest of these annoyances can cause many unpleasant things to happen, such as:
- Your computer can run more slowly
- Your computer might lock up frequently or crash
- You might lose important files stored on your computer
- Your personal privacy might be compromised
- Your identity might be stolen through a Phishing scam
Thinking about all the dangers on the internet can be quite overwhelming. What exactly do you really need to protect yourself and your computer from an attack, and what will it cost to secure your computer? The good news is that many of the things you can do won’t cost you anything, and the costs associated with the other solutions are not outrageous. Here are some things you can do to protect yourself and your computer.
- Make sure you are current with all updates and security patches for the version of Microsoft Windows you run. You can set your computer to receive these updates automatically – go to Microsoft’s web site to find specific instructions.
- Have a good anti-virus program installed on your computer, and keep your virus definitions up-to-date. If your software program allows you to check automatically for updates, be sure to turn on that feature. Run a full system scan of your computer at least once a week.
- Install a good anti-spyware/spyware removal program on your computer. Get a program that gives you updates as soon as they are released, and one that gives you real time protection against future infections. Run a full system scan at least once a week.
- Use a personal firewall. A firewall controls the communication to your computer from the internet. There are two types of firewalls – hardware and software based. Many wireless and wired routers have a firewall built into them already. If your router doesn’t have this feature, you can purchase a software based one.
- Set your e-mail programs to read messages in text format rather than HTML to give you added protection against a drive by download program.
- Always run the most recent versions of your internet browser and instant messaging programs. Consider using FireFox over Internet Explorer.
- Set your internet browser security to the highest (most secure) levels.
- Be wary if you receive an e-mail from someone you don’t know. Never open an attachment to an e-mail if the sender is not known to you.
- Don’t provide personal information in response to any e-mail message. Be wary of clicking on the links in e-mail messages that ask for your personal information. Here is a good example of a phishing email looking for personnal information.
Protecting yourself and your computer from the dangers of spyware, viruses and the like is not as difficult as you may think. Most of the software programs you will find on the market are easy to install and configure. Some common sense and a few minutes of preparation are all you need to protect yourself and make your internet experience safe, secure and most of all FUN.