9 security gadgets for mobile devices http://
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If you use your smartphone or tablet for work, you need to keep your data secure when you're on the go. We look at nine gadgets that try to keep your important data out of the hands of others.
Keep your mobile devices safe
Nowadays, when it seems like every week brings news of a new security breach, it seems appropriate to modernize an old saw by saying: You can never be too rich, too thin -- or too secure.
Most of these security breaches relate to stolen or illegally accessed databases, of course. But let's not overlook a more local problem: The security of your mobile devices and data. Your smartphone, your tablet and even your wallet all contain oodles of critical information -- business and personal alike -- that could be hacked, scanned, stolen or otherwise compromised.
Gadgets to the rescue! A growing number of security helpers aim to lock down your mobile devices, protect your credit cards, even hide your tablet display from the nosy guy in the airplane seat next to yours. What follows are some of the products that leverage the latest encryption and protection technologies to keep the bad guys at bay.
NXT-ID Wocket smart wallet
Careful online shoppers often use temporary, disposable credit-card numbers to protect themselves from identity theft and other dangers. The Wocket brings a similar concept to your pocket, replacing all your existing credit cards with a single card (called the WocketCard) that resets every time you use it. The idea: To provide the most secure wallet you can carry.
The Wocket is a pocket-size (3.5 x 2.75 x 0.4 in.) electronic vault that stores all the numbers and other info from your bankcards, as well as from loyalty and membership cards. Whenever you need to actually hand a physical card to, say, a clerk or waiter, you just slip the WocketCard into the Wocket. It only takes a few taps for you to code the card to whatever (Amex, Costco, etc.) you need it to be. And the Wocket wallet itself is biometrically coded to your voice, so there's no risk of compromise if it gets lost or stolen.
Due to ship this spring, but available now via invitation only, the Wocket will sell for $149.