Tech – for Everyone

Tech Tips and Tricks & Advice – written in plain English.

Basic Safety Tips for Online Shopping

It seems we are now entering the ‘Back To School’ shopping season. So, I am posting the following Basic Internet Shopping Tips in the hopes that Tech–for Everyone readers will not join the 12 million Americans who had their identities stolen last year. Please review this short checklist, and be a smarter, safer shopper.

  • Download/Install Software Updates — Regularly!
  • Use Complex Passwords (include numerals and symbols — @#$%^&*[])
  • Use ‘Onetime’ Credit Cards.
  • Verify Secure Connections before entering any info.
    See that little padlock symbol at the bottom of your screen, and in the URL address bar?
  • Check Your Credit report – make it a routine.
  • Enter Your Shopping Site’s Web Address Manually, and double-check your typing (embedded links = no!).
  • Shop From Your Own computer (not a public ‘hotspot’).
  • Enable your browser’s phishing filter, or install an add-on. (such as the super-easy WOT toolbar)
  • Do not Send Credit Card Information Over E-mail. Even if you think it’s secure. Don’t send it over IM either. If you feel uncomfortable about sending personal information online, call up the business.

I would like to direct your attention to the first bulletpoint. The programs on your computer need to be fully “patched” with the latest updates, as exploiting weaknesses is the primary method hackers use to infect your machines. (You visit a website that they’ve ‘poisoned’, and if you have an unpatched ‘hole’ [aka “vulnerability”], bingo – you’re infected.)

How do you know if you have the latest updates? For all your installed programs? Do you think you are patched? Don’t guess. Be sure!

Today’s free download: Secunia offers a tool that I highly recommend. The online scanner (which you should bookmark, btw) will scan your machine for roughly 100 programs and tell you if there is a patch/update you need. If you go this route, I suggest you visit once or twice a week.)
Better yet, they offer a download, a Personal Edition, which will scan your system against a database of over 7,000 programs.
Even better yet, it includes direct download links to the missing patches it finds.

I just ran it and it found an old ActiveX plug in, and told me that my Java Runtime Environment was out of date.. and I didn’t think I had installed JRE on this machine!
vulnerabilities1

Related: Careful online shopping (a repost)

“It appears that we’ve reached a point where more people are doing their gift-buying online than at the mall.  It’s a fact: there are more reasons to do your shopping online this year than there were before ($3.49-per-gallon reasons)”

* Original posting: 12/20/08

Copyright 2007-2011 © “Tech Paul” (Paul Eckstrom). All Rights Reserved.


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July 21, 2011 Posted by | advice, computers, how to, Internet, security, tech | | Leave a comment