Online
Shopping Facts
THE
FACTS... Please read on
Let�s
face it. For many, one of the greatest fears about shopping on the
Internet is the nightmare of having your credit card number floating
around the Internet just waiting for some youngster to grab and ruin
your credit rating with untraceable purchases.
Just
one problem with that vision: it is completely false.
True,
ordering something directly on the Internet is a relatively new way of
shopping, and we very naturally fear new stuff, if even a little bit.
Especially when it comes to our money.
If that
scares you, think of these scenarios:
1. a
band of thugs finds credit card receipts in store trash cans, and sells
them to a waiting band of resellers, who resell them, who resell
them....
2. you
give your credit card to some unknown yuckapuck in a restaurant, who
then disappears for several minutes with it to prepare your bill. Or is
he calling Bloomindales?
3. you
use your cellular or cordless phone to order something from a catalog,
and your next door neighbor picks up your number on her baby monitor.
All of
the above happen every day. Scary, aren�t they? But they illustrate a
point. All the hype about Internet security is just that: pure hype. How
often do you hear about the dangers of using your credit card in a
restaurant? Or about the dangers of allowing a hotel front-desk clerk
disappear into the back room to confirm your reservation? Haven�t
heard much, have you?
Why
then, all the fuss about the security risks of shopping on the Internet?
Not a single dollar has been lost to fraudulent use of a credit card
over the Internet. Compare that with the millions lost every year just
in cellular phone fraud, and you wonder what all the hype is about.
The
truth is, when you shop online with a merchant who offers a Secure
Server, all the information you give, your name, address, credit card
number, is encrypted. That means your number goes out as code. Even if a
hacker could get it, it would likely be gibberish. Your credit card
never leaves your hand, it is never picked up by monitors or scanners,
and never found in trash cans in the alley.
How can
you tell if the order is secure?
Simple.
Check the online ordering form or, on a framed site, like this one,
check the frame the shopping cart is in before submitting sensitive
information.
If you
use a Netscape browser, look at the bottom left-hand corner of the
screen for a little key. If the key is solid, not broken, and sitting on
a blue background, your order information is secure. If it�s broken,
you are on a page that is not secure, and you should'nt�t enter
sensitive information on that page.
For
Internet Explorer users, a small padlock appears in the lower right-hand
corner of the web browser window. If the padlock is locked, not open,
your order information is secure. If it�s open, you are on a page that
is not secure, and you should�nt enter sensitive information on that
page.
Remember,
pages which do not ask you to enter and send information will likely not
be secure, so be sure you are on an �order information� page before
checking. It�s a good habit to check for the whole key or closed
padlock before you hit the button on the screen that says �send� or
�submit.�
If you mail a postcard by snail mail, it's quite possible that its
contents may be read by some third party while in transit. The same is
true of data crossing the Internet. Every packet of data sent from any
computer to any other computer will be handled in transit by perhaps two
dozen other systems. That makes for perhaps two dozen opportunities for
someone to tap into a conversation. If a criminal intercepts a packet
containing credit card information, he can use it to defraud the card's
owner... unless the information is encrypted. Encryption does for
Internet data what envelopes do for snail mail: it keeps private matters
private.
Recent versions of both Microsoft's and Netscape's browsers support
what's called Secure Socket Layer (SSL) encryption. It activates
automatically whenever the browser is instructed to retrieve a URL
beginning with https. If someone on a system between the sender and
receiver should intercept a secured packet and view it, the contents
would appear as gibberish.
If the customer's browser supports SSL (https) encryption, he/she should
be strongly encouraged to take advantage of it. Unfortunately, a
significant number of Web wanderers do not own browsers which support
encryption. In particular, WebTV's browser doesnot (at present) support
SSL encryption.
Realistically, merchants who sell to customers face-to-face have the
same problem. What's to stop a cashier from copying down credit card
numbers? What's to stop a thief with a good memory from looking over a
customer's shoulder and memorizing his/her card number? Nothing,really.
What makes it unlikely that a particular postcard will be read in snail
mail is that it is one of millions. What makes it unlikely that a
particular packet will be intercepted on the Internet is that it is one
of trillions. Possible, but unlikely.
The odds that one individual's credit card
information will be intercepted is not substantially higher
than the odds for that information to be intercepted at the corner
grocery store.