At this point, if you've got the whole "turning the computer on" thing down; you are ready to learn about firewalls. Whether you use your computer for business or pleasure, it is important to have a firewall. If you use a high speed Internet connection like Cable modem or DSL, you are at a MUCH greater risk for someone to hack into your computer, ultimately giving them free rein to meddle in your files and your life.
A firewall basically limits access to your computer from the Internet; it does not protect your website (that is the responsibility of your webhost.) When you first install a firewall, it will alert you many times about possible threats to your computer. This means that an automated robot or someone who needs a life; is attempting to gain entry onto your computer. Chances are good that big time hackers will not bother with files belonging to someone with a small business, but the 8th grader down the street just might.
Begin by downloading a free firewall; you can visit http://www.firewall.com/ for more information. I got my free firewall at http://www.zonelabs.com, and it provides a decent amount of protection for beginners. As your business grows you will need to upgrade your software. Many sites sell firewalls for a fee, but I think you'll agree you'd rather pay the cash than lose your hard drive.
Tom Antion provides entertaining speeches and educational seminars. He is the ultimate entrepreneur, having owned many businesses BEFORE graduating college. Tom is the author of the best selling presentation skills book "Wake 'Em Up Business Presentations" and "Click: The Ultimate Guide to Electronic Marketing." It is important to Tom that his knowledge be not only absorbed, but enjoyed. This is why he delivers his speeches laced with great humor and hysterical jokes. Tom has addressed more than 87 different industries and is thoroughly committed to his client's needs.