5 Critical Steps to Protecting Your
Computer on the Internet
Spyware,
viruses and adware... oh my!
If you are connected to the internet, you need to make sure you get your
computer set up properly if you want to avoid problems down the road.
With all the viruses, spyware and adware on the internet today, no computer
should be set up without the proper protection.
And that protection needs to be in place as soon after you hook up your new
machine as possible.
The following five steps will make your computer a much harder target for
threats. You still won't be completely immune to problems, but 99% of the time
the threat will pass you by, looking for the easy mark.
1. Running a Personal Firewall
A personal firewall is software that basically makes your computer invisible to
hackers, worms and other threats that can infect your computer over the
internet.
Setting up a firewall is the absolute first thing you should do if you're going
to connect to the internet. Without a firewall, your computer could get
infected in as little as one minute after connecting.
If you have a brand new computer running Windows XP Service Pack 2, there is a
firewall built into Windows. It will already have been turned on when you first
set up your computer.
If you're running an older version of Windows, even an earlier version of
Windows XP, there is no firewall automatically set up for you. In this case
there are two possibilities:
- Your computer came pre-loaded with a firewall.
- You have no firewall installed and should download one ASAP.
If you don't have any personal firewall software installed, you should do so
right away. Zone Alarm is a very good firewall program that has a version that
you can download and install for free.
You can download the free version of Zone
Alarm (click here)
2. Turn on Windows Updates
Again, if you're running Windows XP Service Pack 2 this is already set up, but
otherwise you should turn on Windows Updates. Microsoft releases updates for
security problems and other bugs in Windows on a regular basis.
These updates will keep your computer running better, and they often fix
security issues that could compromise your information or privacy.
If you are running Windows XP Service Pack 2, you can double-check that
automatic updates are turned on by clicking Start, then click Control Panel,
then double-click Security Center. The window that opens will tell you if
automatic updates are turned on, and lets you turn them on if they're not.
To turn on automatic updates in earlier versions of Windows XP, click on the
Start menu, click Control Panel and then double-click on System. On the
"Automatic Updates" tab, click the option to "Automatically
download the updates and install them on the schedule I specify."
To turn them on in Windows 2000, click on Start, click Control Panel and then
double-click on Automatic Updates. Again, click the option to
"automatically download the updates and install them on the schedule I
specify."
Now when Microsoft releases updates, they will be downloaded for you
automatically and Windows will tell you when they are ready to be installed.
3. Install & Update Antivirus
Software
I recommend PAL
Emergency Response because it:
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Most new computers come with
antivirus software these days. No matter what program you have, you will need
to update it when you get connected to the internet. |
4. Install Anti-Spyware Software
Spyware - and other things known as adware and malware - is becoming as big a
problem as viruses. Spyware programs can cause a lot of problems with your
computer, not to mention they can track your personal information and you never
know where it's being sent.
Some new computers might include antispyware software, but most of them don't
yet. There are quite a few anti-spyware programs available, some free and some
not. The software I recommend is Adware spyware
removal. Removes
Adware, Spyware, Malware & Trojans!
Keeps
your internet activity private Helps prevent credit card and identity theft
Scan
your complete system including registry, or just a single folder.
5. Set up a Free Email Account
This last item is not as critical as the first four, but I would highly
recommend you set up an email account with one of the free services like
Hotmail or Gmail.
Once you're on the internet, you'll find a lot of useful information that you
want that requires you to provide an email address. In some cases, these people
will end up sending you a bunch of spam.
If you use a free email account to sign up for anything that you don't know for
sure you can trust, it's not going to fill your main email with a bunch of
junk.
This goes for anything really, not just online information. If you're entering
a contest or signing up for anything offline and you don't know where your
information could end up being used, I would suggest using your free email
address.
If worse comes to worse, and your free email address gets inundated with spam,
you can always just set up a new one and let the old one expire.
Some of the better free email services are www.hotmail.com, www.gmail.com
and www.yahoomail.com.
If you've had your computer for a while and never done any of these things, you
should still take these steps to get it set up properly. It will definitely
save you a lot of time - and possibly money - as you use your system.