• Make sure you have virus protection software on your computer and check often that all the definitions are up-to-date.
  • Install any security updates that are available for your computer's software. You can set up Windows XP to automatically check for updates to insure that you are not vulnerable to thieves.
  • Be wary of any files sent to you by strangers. If you open one of these files, you could be downloading a virus or spyware onto your computer that could collect personal information.
  • Do not respond using any links or phone numbers in e-mails you get from strangers, even if they claim to be a well-known company. This e-mail could be part of a "phishing" attempt, in which thieves hope to trick you into divulging personal information. Instead, find the e-mail address or phone number for the company from a past bill or other outside source and contact them directly to verify the e-mail.
  • Before you enter any personal information on an Internet site, look for indicators that the Web site is secure. Though this is not a guarantee, one good indicator that a Web site is secure is if the site's URL begins with "https" as the "s" signifies that the Web site is "secure."