Did you get your new “chip” card?

ccThe latest credit cards have a new feature: a half-inch square on the card’s face that looks like a mini circuit board. The square is a small computer chip called an EMV. The acronym stands for Europay, MasterCard, and VISA, the developers of the technology. Over the next several years, these chip-embedded cards are expected to replace the familiar magnetic strip technology on cards that you now swipe at point-of-sale devices. When you use your EMV card, you’ll need to “dip,” or insert, it into a new type of reader.

 
Why the change? The new chips are expected to improve credit and debit card security. Data on cards with the older technology is much easier for crooks to steal because the information on the magnetic strip is static and can be copied. As a result, a thief can use your card for multiple fraudulent transactions. Cards with the new chip are different. Every time you use an EMV card, the chip creates a unique transaction code. As a result, the newer cards aren’t as useful to counterfeiters and card thieves

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s