Free screen savers may contain
spyware This one from a Kim Komando Tech Tip.
Question: I downloaded
a beautiful screen saver with a waterfall and flowers around a lake.
My friend told me that the screen saver contains spyware. Is this
possible? And if it contains spyware, what are the risks of using
it?
Yes, the screen saver you downloaded could
contain spyware or even viruses. In fact, any executable file you
download can contain malware.
The makers of free or inexpensive software
need to make a living, too. So they often accept money from advertisers
to include spyware with their programs. If the screen saver is legitimate,
the spyware should be disclosed in the user terms. So read them before
installing the screen saver.
If the product is not legitimate, the screen
saver may simply be a Trojan horse. Many Trojans and viruses are
distributed via spam as screen savers. Never open a spam attachment
that includes a screen saver. It almost certainly includes a malicious
program.
Spyware can collect a lot of information about
you. Most spyware records your Internet surfing habits. This
information is used to serve you targeted advertising.
Other types of malware are more pernicious.
I call it snoopware, but some people group it with spyware. Snoopware
can steal passwords, credit card numbers and other sensitive information.
No reputable company will distribute programs that contain snoopware.
Regardless of what else it does, spyware can
slow your computer to a crawl. So it is frustrating at best.
You should always read the user agreement before
installing anything, but especially free programs. Frequently, the
user agreement alerts you to the presence of spyware. By accepting
the agreement, you are accepting whatever accompanies the screen saver.
Screen savers are plentiful on the Internet.
A Google search for "free screen saver" returned more than two million
links. I'm sure many of these screen savers are identical.
Why is this important? Some sites have
been known to take others' screen savers. Often they will repackage
them with spyware. So two screen savers that look identical could
be very different, indeed.
If you have your heart set on a particular
screen saver, you might find a similar one without spyware. However,
you could compromise your security trying to find it. I don't recommend
downloading free screen savers except from trusted sources.
Fortunately, you do have other options.
First, you can create your own screen saver. Windows XP and ME allow
you to use your own photos as a screen saver.
Right-click on the desktop and select Properties.
On the Screen Saver tab, select My Pictures Slideshow. It will display
the photos in My Pictures in succession. Click Settings to specify
a different folder or to select other options. Click Apply and then
OK. These instructions are for XP, but ME is similar.
IrfanView, a free photo-editing program, also
creates screen savers. I like IrfanView because it allows you to
save the screen saver. You then can share it with others. This
is a great way to share your precious digital memories.
You can find a download link for IrfanView
on my Web site.
In IrfanView, click File>>Slideshow.
Use the navigation tools to find the photos you want to use. Then
click Add. Click "Save as EXE/SCR file." Select "Create SCR file"
and specify any options you want to apply. Then click Create.
Your screen saver is ready to go!
Also, you'll find cool screen savers on fan
sites. So check the sites for your favorite movies, television shows
and music artists. And if you're a car buff, don't forget automobile
manufacturers' sites. You'll be amazed at what you'll find. |