Thursday, January 29, 2009

HOSTS File - Post # 2

Okay, by now if you are interested in following along, you have read the "assignment" in Post # 1.

About a third of the way down that page you should see the following:

To view the HOSTS file in plain text form. (610 kb) (opens in IE)
Note: The text version also makes a terrific reference for determining possible unwanted sites
Download: hosts.zip [right-click - Select: Save Target As] [Updated January-08-2009]

You are now ready to move forward. I want you to download the hosts.zip file. Download it to your desktop or at least know where it is going when you download it.  All you have to do is click on the blue hosts.zip which is just to the right of the word Download. Remember for now all I want you to do is SAVE it on your desktop (or elsewhere). Do not attempt to open it. Once you download it successfully, keep it there and look for post # 3.

Tuesday, January 27, 2009

HOSTS File - Post # 1

I have blogged a lot about the need for using a HOSTS file as an integral and important part of your security package protecting you from the bad guys out there. Until now I have not posted any blog entries explaining what a HOSTS file does, how to get one, and how to maintain it so that you get protection that is up-to-date.

The reason for this is that this is a pretty technical topic, and normally I just get to install a HOSTS file on your computers when you are a customer and I have access to your machine. It's probably best that you have a pro install and explain this to you and also to perform a couple of related steps.

However, for those of you out there who are technically competent and who would like to try to install your own HOSTS file, I will post a series of posts on the subject, and hence the title of this post as being # 1.

This is one thing that a HOSTS file can do for you: prevent web sites that are named in the HOSTS file from being accessed.  This is BIG, because many of the viruses and rogue programs out there are downloaded by you through your web browser. So, if there were a central clearing house for identifying those bad sites and if it would also include all of them in a HOSTS file, wouldn't that be great? Well, it turns out there is, and this is really good news for us all! Another piece of good news: it's free!

I will do two things: First, I will make a special offering to my customers to install a HOSTS file for you over a remote connection, meaning I will take control of your PC while you watch and listen (over a phone), and I will install and explain the HOSTS file to you. I will charge a flat fee of $75 for this service.

Second, for those of you who feel pretty good about your level of competency in the technical aspects of Windows XP (yes, it works in Vista too, but I plan to start with XP users), I will post this series of items explaining how to DIY.

If you wish to proceed on a DIY basis, or if you'd just like to follow along, here is your first assignment:

Read everything on this page, http://www.mvps.org/winhelp2002/hosts.htm,  and read it again!

After reading, take a look at the current HOSTS file provided on this page by displaying it in your browser. You can do this by clicking here: http://www.mvps.org/winhelp2002/hosts.txt

This might be an overstatement, I am just not sure, but I have come to believe that the use of this HOSTS file is the most important factor in preventing my systems from becoming infected with any of the rogue programs currently wreaking havoc on many of your systems.

Monday, January 26, 2009

Don’t Pay for It!

Alomst all of the software I recommend is free. Don't pay for it! I realize that many companies offer a "Professional" version of the recommended software, but you don't need it. Just get the FREE version, and make sure that what you are downloading either has the word FREE in the title or otherwise specifies that it is free.

If you have any questions about this, please write.