You may not realize it, but your computer and your car have
something in common: they both need regular maintenance. No, you don't need to
change your computer's oil. But you should be updating your software, keeping
your antivirus subscription up to date, and checking for spyware. Read on to
learn what you can do to help improve your computer's security.
Getting started
Here are some basics maintenance tasks you can do today to
start improving your computer's security. Be sure you make these part of your
ongoing maintenance as well.
* Sign up for software update e-mail notices. Many software
companies will send you e-mail whenever a software update is available. This is
particularly important for your operating system (e.g., Microsoft or
Macintosh), your antivirus program, and your firewall.
* Register your software. If you still have registration
forms for existing software, send them in. And be sure to register new software
in the future. This is another way for the software manufacturer to alert you
when new updates are available.
* Install software updates immediately.
When you get an update notice, download the update
immediately and install it. (Remember, downloading and installing are two
separate tasks.)
Anounce of prevention
A few simple steps will help you keep your files safe and
clean.
* Step 1: Update your software
* Step 2: Backup your files
* Step 3: Use antivirus software and keep it updated
* Step 4: Change your passwords
Developing ongoing maintenance practices
Now that you've done some ground work, it's time to start
moving into longer term maintenance tasks. These are all tasks that you should
do today (or as soon as possible) to get started. But for best results, make
these a part of a regular maintenance schedule. We recommend setting aside time
each week to help keep your computer secure.
* Back up your files. Backing up your files simply means
creating a copy of your computer files that you can use in the event the
originals are lost. (Accidents can happen.) To learn more read our tips for
backing up information.
* Scan your files with up to date antivirus software. Use
your antivirus scan tool regularly to search for potential computer viruses and
worms. Also, check your antivirus program's user manual to see if you can
schedule an automatic scan of your computer. To learn more, read our tips for
reducing your virus risk
.* Change your passwords. Using the same password increases
the odds that someone else will discover it. Change all of your passwords regularly
(we recommend monthly) to reduce your risk. Also, choose your passwords
carefully. To learn more, read our tips for creating stronger passwords
.Making a schedule
One of the best ways to help protect your computer is to
perform maintenance regularly. To help you keep track, we suggest making a
regular "appointment" with your computer. Treat it like you would any
other appointment. Record it in your datebook or online calendar, and if you
cannot make it, reschedule. Remember, you are not only helping to improve your
computer, you are also helping to protect your personal information.