CNBC
Guest Contributor | Sarah Chandler | @chandler_sarah
Sunday, 24 Aug 2014 | 9:02 AM ET
When it comes to the debatable necessity of smart cards, some travelers heading overseas are receiving mixed messages from their banks. To ensure that his magnetic swipe credit card would work abroad, Daniel Hayes, an English teacher from
"They said I could use the credit card anywhere, or at least in 99 percent of places—there was no mention of chip and PIN," Hayes said as he strolled among a shaded canal in
Anyone heading abroad will likely notice that smart chip cards are quickly becoming the worldwide standard. According to the Smart Card Alliance, 99.9 percent of European terminals are chip-enabled. The
No more work emails on vacation? This firm thinks so
The phrase "chip and PIN" may draw a blank for American consumers long accustomed to the traditional "swipe and sign" credit cards, in which account information is contained on a magnetic strip on the back of the card. Chip and PIN cards take advantage of EMV "smart chip" technology: data is embedded within a chip, and transactions are verified through a PIN, or Personal Identification Number. Because encrypted chips are hard to counterfeit, smart cards enabled with chip and PIN offer superior security to magnetic strip cards.
Contrary to appearances, American financial institutions have long been aware of the merits of EMV technology. After all, JPMorgan Chase originally developed it. One reason
That's despite an upswing in well-publicized credit card fraud crises that have recently swept the news, including Target's notorious December 2013 security breach. In Target's case, the payment information of more than 40,000 cardholders was compromised when it was "skimmed" from the magnetic stripes on the back of the cards, leaving some experts to question whether EMV technology might have prevented such a debilitating assault on a secure customer data.
No chip? No burger and chips
One country that has fully embraced the Chip and PIN system is the
On a Thursday evening in
Where should travelers headed across the
Automated points of sale remain the most likely culprits: think ticket machines at parking lots, rental kiosks, and public transportation hubs such as subway, train and bus stations. In
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While the U.S. availability of smart chip cards is finally on the rise, there's a caveat: only a handful of U.S. banks offer the kind of PIN-enabled cards widely used in most of the world (Americans are starting to get the "chip" in the mail, but less so the PIN that goes with the most advanced cards.)
If you're heading to
In
Chip and pinned? Maybe not
Worst-case scenarios for those heading overseas without a smart card revolve around transportation. Some travelers report that the least desirable place to get stuck without a smart card is on the road, at toll roads and gas stations where automated machines, rather than cashiers, can be the only payment option.
Yet according to Natalie Brown, a Wells Fargo spokeswoman, the reality is rarely as dire as being stranded on the Autobahn. The data that Wells Fargo has gathered on this issue, Brown said, pointed to only a tiny fraction of point of sale terminals in the world that require that smart card transactions be verified by PIN. "We've found it's less than one percent," Brown said.
In addition, Brown said that the new chip and signature cards offered by Wells Fargo will default to a PIN code prompt at unmanned automated kiosks. Customers are issued PIN numbers for these cards but as they are usually used with signature, people tend to forget the PIN.The PIN is an extra security feature. "In the old days that transaction would be declined," Brown said. Travelers would be prudent to memorize their PIN numbers even for credit cards where the default is chip and signature, Brown said. "Follow the same common sense procedures that you know from the debit world—don't write your PIN down."
While the newest Wells Fargo cards feature the PIN backup, it's not clear how many banks are offering similar technology, or how well it works. One traveler using a Barclaycard recently posted a blog saying that his chip and signature card did not work in automated ticket machines, and after failing to find a way to make the PIN feature work, he had to get cash and pay in person.
Even as some merchants favor cashless transactions, can't one still get by in
"Paris is still old world—almost everyone takes cash," said Colette Davidson, a Paris-based American journalist on a recent afternoon in the Marais, a trendy district where shoppers flock on Sundays while most Parisian stores traditionally remain closed. "Plenty of places still don't take cards at all."
Those whose Parisian fantasy involves bicycling while carrying a fresh baguette under one arm should be forewarned: while cash will suffice for the baguette, the bike may be another story. One exception to
If negotiating the business of smart cards sounds so complicated that you're considering trading the plane tickets to
JPMorgan Chase Bank has also offered a variety of smart chip cards to cardholders in recent years. Yet though the bank has recently added chip and signature capabilities to several new cards, a JPMorgan spokesman said by email that the bank has no current plans to introduce PIN-enabled smart cards.
After lagging behind for so long, when will
Yet with no requirement for these cards to be PIN-enabled, renting a bike in
—By Sarah Chandler, Special to CNBC.com
Follow Road Warrior on Twitter at @CNBCtravel.
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