Lion’s share of which market, mecaenas? There are a few. But that’s not important.
Windows is inherently, as currently used, less secure than Linux/Unix family systems because of how the associated programs work.
A Unix operating system runs with something called privledges. There are many subtle shadings of those, but the basic breakdown is user and administrator. Users have access to some but not all files, like the core operating system files. Administrators can manipulate anything. Unix programs are designed to run in user mode. You may need to shift to administrator to install them, but you will know when it happens.
Since NT4/2K came out… okay, since NT came out, but it wasn’t usable till 4, the potential to run a Windows OS like that has been possible, but it has not been practical without much hard effort, as most major programs for Windows, down to and including Office, request adminstrator mode to work properly.
(Office, for example, has to reinstall itself, every time you switch users on the machine. Need admin for that)
Win98 and earlier machines, with the DOS underpinning, are always in administrator mode.
This means that once someone accesses your system, they control your computer. With Unix, they have to crack into administrative mode first. This is much harder. With Windows, all they have to do is exploit your browser or a running service.
Pretty simple, when you get down to it.
Today’s Fun and Educational Tool for Windows Users: In order to make yourself immune to .vbs “e-mail” viruses, all you have to do is change their default behavior. Right now, they’re set to run whenever you double-click on them. That’s bad.
For 2K and XP, what you need to do is: Open My Computer. Tools. Folder Options. File Types. Scroll down to VBS. (Hey! There’s a .WMD extension. Funny. Windows Media Download package. Appropriate) Select VBS. Choose Advanced. Click on the word “Edit” Select “Set Default” button. Edit is now bold. Click “always show extension.” Click OK. Up one should be VBE. Select VBE. Choose Advanced. Click on the word “Edit” Select “Set Default” button. Edit is now bold. Click “always show extension.” Click OK. Click Close.
Now, if you accidentally click on a e-mail virus script, you will simply be treated to the code as a word or wordpad document. It will not run. Unless you right click on it and choose “open”.
It’s not a perfect solution, as .vbs is used for other things in this world, but it certainly appears to be a good 90 percent solution.